Gamalath, K. A. I. L. Wijewardena <br/><br/>
Theoretical mechanics 

 - Padukka  K..A.I.L.Wejewardena  2009 
 - ix, 387 
<br/><br/><label>ISBN: </label>9555187614 
<br/><br/><label>Universal Decimal Class. No.: </label>531  / G15