TY  - BOOK
AU  - Punmia, B.C.
AU  - Jain, Ashok Kumar
AU  - Jain, Arun Kumar
TI  - Surveying (vol- I)
SN  - 8170088534
U1  - 526.9 
PY  - 2005///
CY  - Bangalore
PB  - Laxmi Pub.
KW  - Surveying
ER  -