TY  - BOOK
AU  - Gupta,B.L.
AU  - Gupta,Amit
TI  - Maintenance and repair of civil structures
SN  - 8180141020
U1  - 624.02 
PY  - 2007///
CY  - New Delhi
PB  - Standard Publishers Distributors
KW  - Bridges
KW  - Maintenance and repair
N1  - CE
ER  -