000
00278nam a2200109Ia 4500
008
220201s1977 xx 000 0 eng d
100
_a
Trahair,NS
245
0
_a
Behaviour & design of steel structuer
260
_b
John wiley & sons new york
_c
1977
300
_a
320
942
_2
ddc
999
_c
82929
_d
82929