Peris,M.D.Wibert <br/><br/>
ගණන්තැබීමේ ගුරුවරයා 1 
 Gananthebeeme Guruvaraya. Part I 

 - Dehivala  Express  1936 
 -  21p., 20 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Book Keeping
<br/><br/><label>Universal Decimal Class. No.: </label>104   / P 39