526.9 PUN 20581 18254
Punmia, B. C. Surveying / by B. C. Punmia. - 6th ed.. - Delhi : Sandard, 1984 3. V. (viii, 334p. :ill.) 81-7008-054-1 Rs.30.00 * Photogrammetry Plaine surveying Stereoscopy
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