TY  - BOOK
AU  - Punamia B C
TI  - Surveying, Vol
SN  - 9788170088530
U1  - TBB 526.9 P5P,Q8.1 
PY  - 2018///
CY  - Chennai
PB  - Laxmi Pub.
KW  - Surveying
N1  - Includes index
ER  -