Khachatryan, S. <br/><br/>
English in practice :  (A manual) / 
S. Khachaturyan, M. Badadyan ; MES of RA, SEUA. 
 - Yerevan :  Chartaraget ,  2008. 
 - 148 pages :  ill.;  20 cm. 
 - 42-8(075.8) (NLA) .
<br/><br/><label>ISBN: </label>978-9939-55-097-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Handbook
<br/><br/><label>Universal Decimal Class. No.: </label>42-8(075.8) (NLA)