Sagar, Rajendra V. <br/><br/>
Geochemistry and environmental geology 
/ by Rajendra V. Sagar 
 - 1st ed. 
 - New Delhi:   Anmol Publications Pvt. Ltd.,   2014. 
 - vii, 312p. 
<br/><br/><label>ISBN: </label>9788126161386 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal industry<br/>Earth science<br/>Geochemistry<br/>Silicon dioxide
<br/><br/><label>Dewey Class. No.: </label>551.90954  / SAG/G