Proceedings of the 5th YSF symposium 

 - Colombo  National Science and Technology commission  2016 
 - 123 p. 
<br/><br/><label>ISBN: </label>97895598630068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Science-research
<br/><br/><label>Dewey Class. No.: </label>507.2  / PRO