2nd International research symposium :  emerging technologies for an innovative green economy 2018 / 

 - Badulla :  Uva Wellasa University,   2018. 
 - lxxxii, 440 p. 
<br/><br/><label>ISBN: </label>9789550481194 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal and crop production<br/>Aquaculture<br/>Economics<br/>Computer
<br/><br/><label>Dewey Class. No.: </label>600.72  / INT