000 00311nam a2200133Ia 4500
008 210101s1971 xx 000 0 eng d
082 _a553.65 C 673 A
100 _aCoes, J. Jr.
245 0 _aAbrasives
260 _aNew York
_bSpringer-Verlagg
_c1971
300 _a177
650 _aAbrasives
942 _2ddc
_cBK
999 _c2158
_d2158