TY  - BOOK
AU  - Duggal, S. K.
TI  - Limit state design of steel structures
SN  - 9789351343493
U1  - 624.1821 DUG 
PY  - 2015///
CY  - New Delhi
PB  - McGraw Hill Education (India)
N1  - Includes bibliographical references
ER  -