TY  - BOOK
AU  - S K Duggal
TI  - Design of Steel Structures,Ed3
SN  - 0000084764
U1  - 624.1537 
PY  - 2009///
CY  - New Delhi
PB  - TMH
KW  -  Steel
KW  -  Structures,Ed3
KW  - Design
KW  - Steel Structures
ER  -