Wijesekera, N.T.S <br/><br/>
Engineer  Journal of the institution of engineers, Sri Lanka 

 - s.l  s.n  1996 
 - [iv], 109 p.  Illustration 
 - Engineer, 1996 June  vol.xxiv .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1751<br/>ENGINEER
<br/><br/><label>Dewey Class. No.: </label>B1751  / LDC