Punmia, B.C. Surveying / B.C. Punmia, Ashok Kumar Jain and Arun Kumar Jain. - 15th ed. - New Delhi : Laxmi publications (p) ltd., c2005 [Reprinted 2006]. - volumes : illustrations ; 22 cm. V. 2-- Subjects--Topical Terms: Surveying.Photogrammetry. Dewey Class. No.: 526.9 PUN