000 00365pam a2200157a 44500
082 _a672.3
_bR542t3
100 _aRoberts, George A.
245 1 _aTOOL STEELS
250 _a3rd
260 _aMetals Park, Ohio
_bAmerican Society For Metals
_c1962
300 _a780
650 _aTool-Steel
700 _aJohnson, A. R.
964 _gCIRC
997 _a54989 C
999 _c442353
_d442353