Hayasa : kʻaghakʻakan ev mshakutʻayin patmutʻyuně
Subtitle: Hayasa : the political and cultural history
By: Ṛobert Ghazaryan
Publisher: "Lusakn" hrat.
Published: 2009
Place of publication: Erevan
Language: arm
Number of pages: 163
Subjects: Origin; Khayasa language; Armenians; History
Other titles: Hayasa : the political and cultural history
Notes: At head of title: Hayastani Hanrapetutʻyan Gitutʻyunneri azgayin akademia, Arevelagitutʻyan institut.

"Girkʻě tpagrvum ē HH GAA Arevelagitutʻyan ev Patmutʻyan institutneri gitakan khorhurdneri oroshmamb."

Includes bibliographical references (pages 145-159).

In Armenian; with summary in English.