Perera,M.A. <br/><br/>
සප්ත ස්වරය 
 Saptha Svaraya 

 - Colombo  The Commercial  1930 
 -  27p, 21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music
<br/><br/><label>Universal Decimal Class. No.: </label>104 I 11