Fuel Minerals and Other Energy Resources Vol-11  Textual Documents 
S K Tiwari 
 - first. 
 - New Delhi  Atlantic Publishers 
 - 818pg:  ill;  23cm. 
<br/><br/><label>ISBN: </label>9788126914494 
<br/><br/><label>Subjects--Index Terms: </label>Geology Deptt-Geology G-Geology 
<br/><br/><label>Dewey Class. No.: </label>665