Arogyaswamy R N P <br/><br/>
Courses in mining geology 
Arogyaswamy R N P 
 - 2 
 - New Delhi       Oxford & IBH        1973 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>48617 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>HZ, L3-;1-;2