Seneviratna, L.K. <br/><br/>
Geology of the contry around Chilaw 

 -    1995 
 - 33p.,  30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic geology <br/>Geological history <br/>Chilaw
<br/><br/><label>Universal Decimal Class. No.: </label>551.1  / SEN