Popov, Georgii Nikolaevich. <br/><br/>
The working of mineral deposits / 
translated from the Russian by V. Shiffer. 
 - Moscow :  Mir Publishers,  1971. 
<br/><br/> Translation of Razrabotka mestorozhdenii poleznykh iskopaemykh. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering.