Aime world symposium on mining & metallurgy of lead and zinc /
Editors d. o. rauseh... y otros.
- 2 volúmenes
Auspiciado por extractive metallurgy division the metallurgical society of aime, mining & exploration division, minerals beneficiation division, society of mining engineers of aime
Mining and concentrating of lead and zinc.--v. 2. extractive metallurgy of lead and zinc
Cinc--Minas. Cinc--Metalurgia--Congresos. Plomo--Metalurgia--Congresos Preparación mecánica de minerales--Congresos Plomo--Minas y mineria--Congresos