Հայրենագիտություն
Subtitle: usumnaōzhandak dzeṛnark
By: A.M. Gasparyan, I.G. Pṛoshyan
Publisher: ĒP
Published: 2005
Place of publication: Erevan
Language: arm
Number of pages: 159
Subjects: Civilization; Armenian National characteristics
Other titles: Hayrenagitutʻyun