000 00378nam a2200145Ia 4500
008 170101s1962 xx 000 0 und d
041 _aEnglish
082 _aGN553.61G88A
100 _aRALPH E GRIM
245 0 _aAPPLIED CLAY MINERALOGY
260 _aLONDON
_bMcGRAW-HILL BOOK COMPANY
_c1962
300 _a422
_ePrint
653 _aAPPLIED CLAY MINERALOGY
942 _2ddc
_cBK
999 _c414742
_d414742