Hovhannisyan, Hasmik English for economists : Academic manual / H. Hovhannisyan; State Engineering University of Armenia (Poliytechnic). - Yerevan : Chartaraget, 2014. - 118 p.; 20 cm. - 42-8(075.8) (NLA) . Includes bibliogr. references ISBN: 9789939721613 Subjects--Topical Terms: English language--Manual Universal Decimal Class. No.: 42-8(075.8) (NLA)