000 00378nam a22001577a 4500
003 OSt
020 _a0471664324
040 _c0
082 _222
_a624.1821
100 _aPorker, Harry
245 _aSimplified Design of structural steel /
250 _a4th
260 _bNew York , John wiley and Sons,
_cc 1974
300 _aXIV, 326, p ;
_bNA
_c24 cm.
942 _2ddc
_cCIVIL
_02
999 _c4716
_d4716