000 00332nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
041 _aENG
100 _aIS:1586-1988
245 0 _aMETHOD FOR ROCKWELL HARD METAL FOR METALLIC MATERIALS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1990
300 _a7
942 _2ddc
999 _c60562
_d60562