TY  - BOOK
AU  - Punmia, B. C.
AU  - Jain, Ashok Kumar.
AU  - Jain, Arun Kumar.
TI  - Surveying: a text-book for degree, diploma and A.M.I.E. students 
U1  - 526.9 PUN 23
PY  - 1994/// [Reprinted 1998]
CY  - New Delhi
PB  - Laxmi publications (p) ltd.
KW  - Surveying
KW  - Photogrammetry
N1  - V. 2--
ER  -