000			00365nam a2200145Ia 4500
008			140317s9999 xx 000 0 und d
082			_a549.6
100			_aDake,H.C.
245			_aQuartz family minerals.
260			_aN.Y. _bMcGraw-Hill _c1938
300			_a304
650			_aChemistry and Allied Sci.
653			_aChemistry and Allied Science
942			_2ddc _cBK
999			_c1412 _d1412