Punmia, B. C. Surveying / B. C. Punmia, Ashok Kumar Jain and Arun Kumar Jain. - 16th ed. - New Delhi : Laxmi publications, c2005 [Reprinted 2007]. - volumes : illustrations ; 22 cm. V. 1-- ISBN: 8170088534 Subjects--Topical Terms: Surveying.Photogrammetry. Dewey Class. No.: 526.9 PUN