000 002620000a22001210004500
245 _aSteel designers' manual
250 _a3d ed.
260 _aLondon
_bCrosby Lockwood
_c1966
300 _a1086 p.
080 _a624.014.2
_bS8
041 _aEN
942 _cBK
999 _c52958
_d52958