Ghazaryan, H.   <br/><br/>
Grammar test book :  Methodical instructions / 
H. Ghazaryan, M. Badadyan ; Ministry of Education and Science. State Engineering University of Armenia (Politechnic). 
 - Yerevan :  Chartaraget,  2009. 
 - 88 pages ;  20 cm. 
 - 42-8 (NLA) .
<br/><br/><label>ISBN: </label>9789939552903 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language --Grammar--Problems, exercises, etc.
<br/><br/><label>Universal Decimal Class. No.: </label>42-8 (NLA)