TY  - BOOK
AU  - Punmia, B C
AU  - Jain.Ashok K. And Jain,Arun K.
TI  - Surveying
SN  - 8170088836
U1  - 526.9 
PY  - 2008///
CY  - New Delhi
PB  - Laxmi Publications
KW  - Surveying
ER  -