Yershov, Y <br/><br/>
India:   Independence and oil 

 - Moscow:   Progress Publishers,   1965 
 - 180p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology
<br/><br/><label>Subjects--Index Terms: </label>Oil 
<br/><br/><label>Universal Decimal Class. No.: </label>605(540)  / K5