000 00581nam a2200217Ia 4500
005 20241216010506.0
008 180423s9999||||xx |||||||||||||| ||und||
082 _a550
_bG372
100 _aGSCHNEIDNER, KARL A.
245 0 _aAPPLICATIONS INDUSTRIAL OF ELEMENTS EARTH RARE
250 _a0
260 _aU.S.A.
_bACS SYMPOSIUM SERIES
_c1981
300 _a297 pag
_c23 cm
341 _h0
490 _v0
_a0
505 _aMETALS-NONMETALS/EARTH-ELEMENTS
541 _aD
_bBANCO MINERO DEL PERU
_d25-May-94
650 _aCIENCIAS PURAS
856 _zCC. Puras
942 _cLIBRO
999 _c15898
_d15898