000 00536nam a2200205Ia 4500
001 CATREF076708
008 110518s9999 xx 000 0 und d
041 _aeng
082 _a553.61
100 _aConference on clays and clay minerals(15th:1966:Oct.10-13:Penusylvania)
245 _aClays and clay minerals
260 _aOxford
_bPergamon Press
_c1967
300 _aix,490p.
_c24 cm.
546 _bRoman
650 _aClay minerals
700 _aBailey, S W [editor]
906 _a011761
906 _atext
942 _cBK
999 _c193243
_d193243