Providencia: A Case Study in Economic Censuses

1975 Industrial Census areas boxhead canvass central office Chapter classification column control record cost county agents data collection data processing Division Economic Censuses editing-coding electricity and gas employees entries ENUMERATOR'S enumerators equipment errors estab estimates Estrella example exhibit FIXED ASSETS footnote fuels GROSS OUTPUT industrial statistics inquiries instructions interview key punch key punch operators line captions lishments long form MAJOR INDUSTRY GROUP manual MANUFACTURING ESTABLISHMENTS maps materials ments MINERAL ESTABLISHMENTS National Statistical Office needed number of establishments NUMBER OF PERSONS Omit cents payroll percent personnel PERSONS ENGAGED physical units planning prepared procedures Production workers Providencia province provincial field offices purchased questionnaires receipts reference reports responsible sample shipments short form specific staff statistical unit stub supervisors survey tabulations tape THOUSAND DOLLARS tion unit United Nations value added verification ward Ward County WEEK ENDING NEAREST