000 00374nam a2200181Ia 4500
008 240530s9999 xx 000 0 und d
082 _a660.2
082 _bW.C
100 _aW.C.J. VAN RENSBURG
245 0 _aSTRATEGIC MINERALS-I
250 _n0
250 _n1986
260 _bPHI
365 _b400
650 _aCHEMICAL
942 _cREF
950 _CCHEMICAL
999 _c192675
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