Veratsnndi darashrjani hayelin ; Arvestabanut  yun
By: R Đafayel Ervandyan
Publisher: "Asoghik" hratarakch  ut  yun; distributed by ATC Books International, Inc.
Published: 2018
Place of publication: Erevan; Ann Arbor
Language: arm
Number of pages: 151
ISBN-13: 9789939504049
Notes: Includes bibliographical references  and indexes.