000
00289nam a2200121Ia 4500
008
220901s2015 xx 000 0 eng d
082
_a
624.1821 DUG
100
_a
Duggal , S.K
245
0
_a
Design of Steel Structurees
260
_b
MGH
_c
2015
_a
Delhi
300
_a
839
942
_2
ddc
_c
BK
_0
1
999
_c
2536
_d
2536