Aghiyan, Ruben <br/><br/>
Step by step tutorial :  violin basics and essentials :beginner level /  
Ruben Aghiyan, 
 - [Yerevan] :  S. n.,  [20??]. 
 - 81 p. :  ill. : mus. notes ;  28 cm. 
 - 787.1 (NLA) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stringed instruments<br/>Music--Handbooks, manuals, etc.
<br/><br/><label>Universal Decimal Class. No.: </label>787.1 (NLA)