A handbook on a practical english grammar morphology / 
Compiled by T. Beklyarova ; Yerevan State Linguistic University after V. Brusov. 
 - Yerevan :  Lingva,  2007. 
 - 442 p. 
<br/><br/><label>ISBN: </label>999307943x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English--Grammar