International research conference 2014: Expanding development horizons through education,research and innovation/  Proceedings defence 
KDU 
 - Ratmalana:  KDU,  2015. 
 - 159p. 
<br/><br/><label>ISBN: </label>9789550301126 
<br/><br/><label>Dewey Class. No.: </label>355  / KDU/I