Գասպարյան, Սեդա Քերոբի,  1946- <br/><br/>
Practice in English academic discourse :  (Advanced level) : answer keys / 
S. Gasparyan; A. Chubaryan; R. Karapetyan. 
 - Yerevan :  Lezvakan horizon,  2012. 
 - 20 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>978-9939-9018-7-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Reader