TY  - BOOK
AU  - Raina,V.K.
TI  - Concrete bridges practice: analysis, design and economics 
SN  - 0074623621
U1  - 624.2 22
PY  - 1994///
CY  - New delhi
PB  - Tata McGraw-Hill
KW  - Concrete bridges
N1  - Includes bibliography
ER  -