Practice of ore dressing of non-ferrous, rare and precious metals in the plants of the USSR = (Praktika obogashcheniya rud tsvetnykh, redkikh i blagorodnykh metallov na fabrikakh SSSR) / the Scientific-Research and Design Institute for Ore Dressing and Mechanical Processing of Minerals -Uralmekhanobr ; translated from Russian. - New Delhi : Published for the United States Dept. of Interior, Bureau of Mines and the National Science Foundation, Washington D.C., by Amerind Pub. Co., 1972.

Includes bibliographical references.


Ore-dressing.
Mineral industries -- Russia.--Mineral industries -- Russia.