000 00459pam a2200133a 44500
008 140414b1970 xxu||||| |||| 00| 0 eng d
082 _aF19148
_bAIM
245 _aLead and Zinc v1
_cedited by RAUSCH, DONALD O and MARIACHER, BURT C
260 _aNEW YORK
_bTHE AMERICAN INSTITUTE OF MINING
_c1970
650 _aLEAD AND ZINC, METALLURGY
690 _aMETALLURGICAL AND MATERIALS ENGINEERING
700 _aRAUSCH, DONALD O and MARIACHER, BURT C
906 _a13482
999 _c13004
_d13004