000
nam a22 7a 4500
999
_c
14228
_d
14228
020
_a
9789351343493
082
_a
624.1821
_b
DUG
100
_a
DUGGAL S.K
245
_a
LIMIT STATE DESIGN OF STEEL STRUCTURES
250
_a
2ND
260
_a
NEW DELHI
_b
M.G.H.PUB
_c
2017
300
_a
860
_b
P.B
942
_c
GEN_BK