Mnatsakanyan, L Oral communication and reading skills for college students : manual for practical work / L. Mnatsakanyan, D. Mezhlumyan ; National Polytechnic University of Armenia. - Yerevan : Chartaraget, 2020. - 212 pages ; 20 cm. - 42-8(075.8) (NLA) . Includes bibliographical references. ISBN: 978-9939-72-947-3 Subjects--Topical Terms: English language--Handbook Universal Decimal Class. No.: 42-8(075.8) (NLA)