TY  - BOOK
AU  - Gupta,S.P
TI  - Civil Engineering
SN  - 8123907974 (paperback)
U1  - 624GUP 
PY  - 2015///
CY  - New Delhi
PB  - CBS Publishers & Distributors
KW  - Civil engineering
UR  - http://www.amazon.com/exec/obidos/ASIN/8123907974/chopaconline-20
ER  -