Herath, M.M.J.M. <br/><br/>
Economic geology of Sri Lanka  Resources, potentialities and current issues 

 - Colombo  Geological survey and mines bureau  2017 
 - xiv, 203 p.  maps 
<br/><br/><label>ISBN: </label>9789559323495 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1770<br/>ECONOMIC GEOLOGY<br/>SRI LANKA
<br/><br/><label>Dewey Class. No.: </label>B1770  / LDC