Hovhan Orotnetsʻu pʻilisopʻayakan usmunkʻě
By: G.H. Grigorian
Publisher: Haykakan SSH GA Hratarakchʻutʻyun
Published: 1980
Place of publication: Erevan
Language: arm
Number of pages: 240
Notes: At head of title: Haykakan SSH Gitutʻyunneri Akademia. Pʻilisopʻayutʻian ev Iravunkʻi Institut.

Title on added t.p.: Filosofskoe uchenie Ioanna Vorotnet︠s︡i.

Includes bibliographical references.