TY  - BOOK
AU  - Punmia, B C
AU  - Jain, Ashok Kumar; Jain,  Arun Kumar,
TI  - Surveying
SN  - 8170080797
U1  - 526.9 
PY  - 2002///
CY  - New Delhi
PB  - Lexmi
KW  - Civil Engineering
ER  -