000 004190000a22001330004500
008 140223b1980 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH23472p8.N76 M0.1-;3
082 _aH23472p8.N76 M0.1-;3
245 _aGeology and geochemistry of manganese vols 1-3 vol 1
260 _aSidney
_bSchweizerbart
_c1980
650 _aPetrology
906 _aInternational Association On The Genesis Of Oredeposits
999 _c31931
_d31931