Perera, Kuruppuge Ruben,  1921- <br/><br/>
Velenda paripālanaya.  Business management. 

 -  [1965] 
 - 256 p.  18 cm. 
<br/><br/> In Sinhalese. 
<br/><br/><label>LCCN: </label>sa 68015200  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management.<br/>Business.
<br/><br/><label>LC Class. No.: </label>HD37.S54  / P45