A System of Geometry and Trigonometry: With a Treatise on Surveying; in which the Principles of Rectangular Surveying, Without Plotting, are ExplainedBelknap & Hamersley, 1841 - 334 halaman |
A System of Geometry and Trigonometry: With a Treatise on Surveying; in which the Principles of Rectangular Surveying, Without Plotting, are ExplainedBelknap & Hamersley, 1841 - 334 halaman |