Nor lragrutʻyuně K. Polsum 19-rd dari 80-akan tʻtʻ
By: Gayane Soghomonyan
Publisher: EPH hratarakchʻutʻyun
Published: 2009
Place of publication: Erevan
Language: arm
Number of pages: 259
ISBN-13: 9785808410923
Other titles: Nor lragrutʻyuně Kostandnupolsum 19-rd dari 80-akan tʻtʻ.
Notes: At head of title: Erevani petakan hamalsaran.

Includes bibliographical references (p. 215-239) and indexes.

In Armenian; with summaries in English, French, and Russian.