Punmia, B. C. Surveying (vol.- 01) / B. C. Punmia, Ashok K. Jain and Arun K. Jain. - 13th ed. - New Delhi : Laxmi Publications, c1994. - xvi, 642 p. : ill., pics. ; 22 cm. - Vol.- 01 . Subjects--Topical Terms: Surveying. Dewey Class. No.: 526.9 / PUS