Yaghubyan, Marine <br/><br/>
English grammar in practice / 
M. Yaghubyan, A. Khachatryan, L. Madoyan. 
 - Yerevan :  VMV-Print,  2015. 
 - p. ;  25 cm. 
<br/><br/> P. 1. (2015, 220 p.)  P. 2. (2015, 231 p.) 
<br/><br/><label>ISBN: </label>9789939603100 (part.1) 978-9939-60-334-6 (part.2) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar