000 00373nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a549.1
100 _aIngerson,Earl
245 _aClays and clay minerals.
260 _aN.Y.
_bPergamon Press
_c1964
300 _a692
650 _aChemistry and Allied Sci.
653 _aChemistry and Allied Science
942 _2ddc
_cBK
999 _c3170
_d3170