TY  - GEN
AU  - Punmia, B C
TI  - Reinforced concrete structures: Reinforced concrete/  5th ed
U1  - 624.012.45 
PY  - 1992///
CY  - New Delhi
PB  - Laxmi publications
KW  - Concrete structures
KW  - civil engineering
KW  - 624.012.45
ER  -