Premaratne,S.P. <br/><br/>
Production Theory  
/ S.P.Premaratne, N.Ravindranakumaran, Roshen Fernanado 
 - 2nd ed. 
 - Colombo:  Kumaran Book House,  2019 
 - viii, 119 p. 
<br/><br/><label>ISBN: </label>9789556594065 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production
<br/><br/><label>Dewey Class. No.: </label>338  / PRE