TY  - BOOK
AU  - Punmia, B. C.
AU  - Jain, Ashok K.
AU  - Jain, Arun K.
TI  - Surveying
U1  - 526.9 22
PY  - 2005///
CY  - New Delhi
PB  - Laxmi Publications, 
KW  - Surveying
N1  - CSE
ER  -