TY  - BOOK
AU  - Punmia, B.C.
AU  - Jain, Arun Kumar.
TI  - Surveying, vol. 1 
SN  - 9788170080541
U1  - 526.92 
PY  - 1999///
CY  - New Delhi
PB  - Laxmi Pub.
KW  - Field Astronomy, Photogrammetric Surveying, Electromagnetic Distance Measurement
KW  - Surveying
KW  - Civil
N1  - Civil; diagrams,tables,figures,graphs,pictures
ER  -