WAR LOAN ORGANIZATION NATIONAL WOMAN'S LIBERTY LOAN COMMITTEE Report of National Woman's Liberty Loan Committee for victory loan campaign, Apr. 21-May 10, 1919; [compiled by Mrs. Kellogg Fairbank], 1920. vii+164 p. il. † 20-26548 SAVINGS DIVISION Economics. Teaching simple principles of economics, for normal and other teacher-training schools. [1920.] [1]+11 p. (W. S. S. 118.) † Ammunition. WAR DEPARTMENT Allowances of small-arms ammunition. Revised 1920. 1920. 13 p. (Special regulations 31.) Army supplies. Sale of surplus supplies by War Department, letter from acting Secretary of Treasury [War] transmitting report of sales of surplus supplies, War Department. 1920. 780 p. (H. doc. 446.) ‡ Arsenals. Supplemental estimates of appropriations for expenses of arsenals. Feb. 13, 1920. 2 p. (H. doc. 648.) Dead. Report to Secretary of War on American military dead overseas, [by] Ralph Hayes, May 14, 1920. [1920.] 44 p. i. [Title on cover is: Care of the fallen.] *Paper, 10c. 20-26611 Finance Service, War Dept. Civilian employees, Office of Director of Finance, estimate of appropriation required for employment of civilian employees in Office of Director of Finance, fiscal year 1921. May 24, 1920. 2 p. (H. doc. 788.) Inland waterways. Waterway transportation systems, supplemental estimate of appropriation required to cover estimated deficit in operation of waterway transportation systems. May 24, 1920. 2 p. (H. doc. 786.) ‡ Ordnance Department. War claims for ordnance contracts, communication submitting supplemental estimate of appropriation required for expenses in settlement of claims arising out of Ordnance Department contracts. June 2, 1920. 2 p. (S. doc. 289.) Philippine Islands. Care of insane Filipino soldiers, supplemental estimate of appropriation required for care of insane Filipino soldiers, fiscal year 1920. May 24, 1920. 2 p. (H. doc. 790.) Reports. Annual reports, quartermaster general (director of purchase and storage), chief of Chemical Warfare Service, director of Tank Corps, chief of Construction Division, chief of coast artillery, chief of Real Estate Service, fiscal year 1919. 1920. 804 p. il. 10 pl. map, 78 p. of pl. and maps. (H. doc. 433.) *Cloth, $1.50. Rivers. Appropriation for modification and readjustment of contracts, rivers and harbors improvement, estimate of appropriation required during fiscal year 1921, modification and readjustment of contracts, rivers and harbors improvement. May 25, 1920. 2 p. (H. doc. 792.) ‡ ADJUTANT GENERAL'S DEPARTMENT Army. Army list and directory, June 1, 1920. 1920. 195 p. large 8° [Monthly.] *Paper, 15c. single copy, $1.50 a yr.; foreign subscription $2.10. 9-35106 Extracts from General orders and Bulletins, War Department, Apr. 1920. 1920. 12 p. [Monthly.] 18-26594 Index to monthly extracts, General orders and Bulletins, and to contents of General orders and Bulletins not reprinted in sections 1 and 2, War Department, Jan. 1-Apr. 30, 1920, and lists of General orders and Bulletins and of paragraphs of Army regulations and other regulations and manuals of War Department that have been changed since Jan. 1, 1920. Apr. 1920. 19 p. ‡ 738 Army--Continued. Official Army register, Jan. 1, 1920 [with addenda to Mar. 1, 1920]. 1920. 1188 p. (War Dept. doc. 894.) [Title on p. 5 reads: Register of Army for 1920. The last Official Army register was issued Dec. 1, 1918.] *Paper, $1.00. 4-18250 1920. Officers, Army. Emergency officers Army list and directory, June 1, 1920. 96 p. large 8° [Monthly.] *Paper, 10c. Memorandum of information for candidates for immediate appointment in Regular Army [as officers]. [1920.] 4 p. 12° † Officers of Army stationed in or near District of Columbia, May, 1920. 1920. 64 p. *Paper, 10c. 9-35107 AIR SERVICE Aeronautical book and magazine list, with references to principal documents and papers of historical interest, divided into main subjects. 1920. 45 p. 4° (Air Service information circular, heavier-than-air, v. 1, no. 21, Mar. 29. 1920.) The main subjects are: Aerology and meteorology. Balloons and airships. Bird flight. Civil aeronautics. Comprehensive study courses, Design. Engines and turbines. General and historical. Gliders and soaring flight. Glossaries. Gyroscopes. Helicopters. Hydroairplanes and flying boats. Instruments. Kites. Laboratory reports and experimental data. Legal aspects of flying and State and local laws and ordinances. Lumber and plywood. Military and naval aeronautics. Miscellaneous. Model aircraft. Operation and navigation. Patents. Photography and mapping. Radio. Rare books. Theory and mathematics. U. S. Army and Navy Air Services. Includes also the following lists: General terminology. CD 20-19 Selected popular works. List of aeronautical journals. List of publishers. Decorations of honor. Tentative list of decorations awarded U. S. Army Air p. 4° 1920.) 8 Enemy aircraft destroyed by U. S. Army Air Service. [1920.] 5 p. 4° Service information circular, heavier-than-air, v. 1, no. 7, Feb. 9, 1920.) (Air $ Engines. Hispano-Suiza engine, model E & I, ignition timing instructions and chart, Dixie type 800 magneto. [1920.] 3 p. il. 4° (Air Service information circular, heavier-than-air, v. 1, no. 5, Feb. 14, 1920.) ‡ Publications. Announcement [concerning Air Service publications]. 1920. 1 p. (Air Service information circular, heavier-than-air, v. 1, no. 1, Jan. 16, 1920.) $ Transcontinental flights (U. S.) Report on 1st transcontinental [New York-San Francisco] reliability and endurance test, conducted by Air Service, U. S. A., Oct. 8-31, 1919. 1920. 35 p. il. 1 pl. 4° (Air Service information circular, heavier-than-air, v. 1, no. 2, Feb. 5, 1920.) 4o ENGINEERING DIVISION Engines. Comparative merits of Dixie magnetos and Delco battery ignition system when used on liberty 12 aero engine, Power plants report 76. 1920. 4 p. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 17, Mar. 25, 1920.) ‡ Test of Monel metal valves in liberty single cylinder engine, Power plants report 74, 1920. 2 p. 1 pl. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 9, Feb. 20, 1920.) Gasoline hose connections. Test of various types of gasoline hose connections, Power plants report 75. 1920. 7 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 13, Mar. 25, 1920.) Loads. Discussion of stress analysis of airplane wing cellule of multi-spar type of wing construction, with special reference to loading condition of standard static test. 1920. 4 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 52, May 18, 1920.) ‡ Longitudinal balance. Methods of correcting longitudinal balance of JN-6H airplanes. 1920. 3 p. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 27, Mar. 31, 1920.) ‡ Ordnance. Report on tests of modified firing mechanism for Baldwin 37mm. cannon. 1920. 6 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 24, Mar. 31, 1920.) ‡ Static tests. Present procedure in static testing of airplane, Engineering Division, U. S. Air Service. 1920. 15 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 10, Mar. 25, 1920.) ‡ Report of static test of Fokker type D-VII chassis. 1920. 7 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 29, Apr. 2, 1920.) ‡ Report of static test of landing chassis of DH-4 (P-34). 1920. 8 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 38, May 8, 1920.) Report of static test of wing cellule of Pomilio FVL-8 with unequal loads on right and left wings. 1920. 7 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 25, Mar. 31, 1920.) Report of static test on DH-4 (Dayton-Wright) tail-surfaces. 1920. 7 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 23, Mar. 31, 1920.) ‡ Wind tunnel tests. Report of wind tunnel test on U. S. A. aerofoils 25, 26, 27, 28, 29. 1920. 19 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 49, May 12, 1920.) Report on wind tunnel test of Laddon night pursuit airplane. 1920. 10 p. il. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 33, May 5, 1920.) MEDICAL DIVISION Air Medical Service. Air Medical Service. 1920. 115 p. il. 8 pl. 4° (Air CONTENTS.-Pt. 1, Aviator's heart, Roentgen ray studies under conditions simulating high altitudes; by Leon T. Le Wald and Guy H. Turrell.-Pt. 2, Recent work in personality study; [by] William MacLake.-Pt. 3, Effects of smoking on visual acuity; [by] H. L. Underwood and Prentice Reeves.-Pt. 4, Device adapting Barany chair to rebreather tests; [by] Max M. Ellis and Carl N. Larsen.-Pt. 5, Psychopathology under low oxygen tension [with bibliography; by] English Bagby.-Pt. 6, Note on oxygen supply for aviators; [by] G. B. Obear.-Pt. 7, Comparison of 2 methods of applying prism tests to eyes; by James N. Buchanan.-Pt. 8, Speed of accommodation [of eyes]; by Edwin B. Goodall.-Pt. 9, Abstracts of literature on anatomy and physiology of semicircular canals [of internal ear, with bibliography]; compiled by James Joseph King.-Pt. 10, Cultivating balance sense, prelude to cloud flying; by Robert J. Hunter.-Pt. 11, Changes in content of hemoglobin and erythrocytes of blood in man during short exposures to low oxygen [with bibliography]; by Edward C. Schneider, Brenton R. Lutz, [and] Harold W. Gregg.-Pt. 12. Circulatory responses to low-oxygen tensions with bibliography]; by Edward C. Schneider and Brenton R. Lutz.-Pt. 13, Test for Jugment of distance; by Harvey J. Howard. TRAINING AND OPERATIONS GROUP Bombardment. Aerial bombardment manual for use in Air Service Bombardment School: pt. 1, Introduction and preface. 1920. 12 p. 4° (Air Service. Air Service information circular, heavier-than-air, v. 1, no. 54, May 21, 1920.) CONTRACT ADJUSTMENT BOARD Decisions. Decisions of War Department Board of Contract Adjustment, v. 3, pt. 1, Jan. 10-31, 1920. 1920. 346 p. Same, v. 3, pt. 2, Feb. 2-11, 1920. 1920. 352 p. ‡ Same, v. 3, pt. 3, Feb. 12-28, 1920. 1920. 357 p. Same, v. 4, pt. 1, Feb. 28-Mar. 17, 1920. 1920. 456 p. ‡ ENGINEER DEPARTMENT NORTHERN AND NORTHWESTERN LAKES SURVEY 19-26650 NOTE.-Charts of the Great Lakes and connecting waters and St. Lawrence River to the international boundary at St. Regis, of Lake Champlain, and of the New York State Canals are prepared and sold by the U. S. Lake Survey Office, Old Custom-house, Detroit, Mich. Charts may also be purchased at the following U. S. engineer offices: 710 Army Building, New York, N. Y.; 467 Broadway, Albany, N. Y.; 540 Federal Building, Buffalo, N. Y.; and Canal Office, Sault Ste. Marie, Mich. A catalogue (with index map), showing localities, scales, prices, and conditions of sale, may be had upon application at any of these offices. A descriptive bulletin, which supplements the charts and gives detailed information as to harbors, shore lines and shoals, magnetic determinations, and particulars of changing conditions affecting navigation, is issued free to chart purchasers, upon request. The bulletin is revised annually and issued at the opening of navigation (in April), and supplements thereto are published monthly during the navigation season. Complete sets of the charts and publications may be seen at the U. S. engineer offices in Duluth, Minn., Milwaukee, Wis., Chicago, Ill., Grand Rapids, Mich., Cleveland, Ohio, and Oswego, N. Y., but they are obtainable only at the sales offices above mentioned. Charts Scale Charlotte Harbor, N. Y., including Genesee River to head of navigation. 1:10,000. [U. S. Lake Survey Office, Detroit, Mich.] Apr. 29, 1920. 35.2X 17.5 in. † 15c. Manistee, Mich. Manistee Harbor, Mich. Scale 1: 10,000. [U. S. Lake Survey Office, Detroit, Mich.] May 4, 1920. 27.6 × 27 in. † 15c. Michigan. Chart of inland route of navigation, Michigan, from Cheboygan to Little Traverse Bay, including Petoskey and Harbor Springs; with inset, Cheboygan Harbor, Mich. Scale 1: 40,000. [U. S. Lake Survey Office, Detroit, Mich.] June 22, 1920. 32.3 X 44.2 in. † 30c. St. Marys River, from Lake Huron to Twin Islands; chart 1. Scale 1: 40,000. [U. S. Lake Survey Office, Detroit, Mich.] Apr. 24, 1920. 31.6 × 43.4 in. † 25c. Superior, Lake. Lake Superior, from Big Bay Point to Ontonagon, Mich., including Keweenaw Peninsula; with inset, Copper Harbor, Mich.; coast chart 4. Scale 1:120,000. [U. S. Lake Survey Office, Detroit, Mich.] June 8, 1920. 32.2 X 46.4 in. † 30c. GENERAL STAFF COLLEGE Military art and science. Monthly list of military information carded from books, periodicals, and other sources, no. 55; Apr. 21-May 20, 1920. [1920.] 18 p. 12° [Prepared in library of General Staff College.] 15-26735 GENERAL STAFF CORPS Army. Changes 104 [for] Army regulations [1913]; May 10, 1920. [1920.] 5 leaves. [Regulations issued by War Department.] † Courts-martial. Changes 8 [for] Manual for courts-martial [1917]; Apr. 5, 1920. 1920. 1 p. [Manual issued by Judge Advocate General's Department, Army.] † Special regulations. Changes 1 [for] Special regulations 44a [Training camps for Reserve Officers' Training Corps, revised 1920]; May 12, 1920. 1920. 1 p. [Special regulations issued by War Department.] j Changes 2 [for] Special regulations 44 [Reserve Officers' Training Corps, 1919]; May 5, 1920. [1920.] 3 leaves. [Special regulations issued by War Department.] † Changes 7 [for] Special regulations 59 [Post exchange regulations, 1917]; May 1, 1920. 1920. 1 p. 12° [Special regulations issued by War Department.] † Stoppage circular, June 15, 1920. [1920.] 5 p. [Monthly.] War Department. Changes 24 [for] Compilation of [General] orders [Circulars, and Bulletins of War Department, 1881-1915]; May 20, 1920. [1920.] 6 leaves, 12° [Compilation issued by Adjutant General's Department.] † INSULAR AFFAIRS BUREAU Philippine Islands. Acts of Congress and treaties pertaining to Philippine Islands in force and effect July 1, 1919. 1920. ix+179 p. il. *Paper, 15c. 20-26604 NOTE. Includes Organic act, July 1, 1902, as amended or affected by subsequent legislation.-Autonomy act, Aug. 29, 1916.-Coinage acts.-Miscellaneous acts pertaining to Philippine Islands.-Political divisions and subdivisions.-Executive departments and bureaus.-Salaries of officials.-Public land laws. MILITIA BUREAU Horses. Care of public animals and leather equipment issued to National Guard. Feb. 1920. 36 p. il. 1 pl. (War Dept. doc. 1003.) *Paper, 10c. War 20-74 ORDNANCE DEPARTMENT Antiaircraft matériel for machine guns, service handbook, Nov. 1919. 1920. PURCHASE, STORAGE, AND TRAFFIC DIVISION Supply circular 16-18 [1920]; May 11-26, 1920. [1920.] various paging, 12° QUARTERMASTER GENERAL OF ARMY Army supplies. Monthly commodity statement of surplus at close of business Apr. 30, 1920, report no. 7; compiled by Stock Records and Statistics Branch, Surplus Property Division. 1920. 43 p. WHEAT DIRECTOR Official statement of Wheat Director, June 1, 1920; no. 9. New York, N. Y. [1920]. 9 p. 4° [Monthly.] † 20-26083 О |