TY - BOOK T1 - High Speed Steels A1 - Hoyle, G. LA - English PP - London PB - Butterworth YR - 1988 UL - http://discoverylib.upm.edu.my/discovery/Record/437996 OP - 222 CN - TS320 H868 SN - 0408110325 KW - Tool-steel. ER -