000 00316 a2200133 4500
082 _a672
_bAr54
245 1 _aSELECTION OF ELECTRICAL STEEL FOR MAGNETIC CORES
260 _aOhio
_bArmco
_c1969
300 _a32
650 _aSteel
650 _aMagnetic Separation Of Ores
964 _gCIRC
997 _aA15419 s C
999 _c459783
_d459783