000 00278nam a2200109Ia 4500
008 220201s1977 xx 000 0 eng d
100 _aTrahair,NS
245 0 _aBehaviour & design of steel structuer
260 _bJohn wiley & sons new york
_c1977
300 _a320
942 _2ddc
999 _c82929
_d82929