000 00492pam a2200169a 44500
008 160408b1971 xxu||||| |||| 00| 0 eng d
082 _a669.14
_bV89
100 _aVon Bogdandy, L.
245 1 _aREDUCTION OF IRON ORES
_cSCIENTIFIC BASIS AND TECHNOLOGY
260 _aBerlin
_bSpringer-Verlag
_c1971
300 _a576
500 _aRevised And Translated Edition Of Die Reduktion Der Eisenerze
650 _aIron Ores
700 _aEngell, H. J.
964 _gCIRC
997 _aA68684 C
999 _c274898
_d274898