TY  - BOOK
AU  - Zahid Ahmad Siddiqi
TI  - LRFD steel design aids in si units
SN  - 9698633014
U1  - 624.1821 
PY  - 2002///
CY  - Lahore
PB  - Help Civil Engineering
KW  - D
N1  - 0; 0; 0; 624_182100000000000_SID
ER  -