Haykakan tsatskagrutʻyun
By: A.G. Abrahamian
Publisher: Erevani Hamalsarani Hratarakchʻutʻyun
Published: 1978
Place of publication: Erevan
Language: arm
Number of pages: 313
Subjects: Cryptography; Armenian Inscriptions
Notes: Title on added t.p.: Armi︠a︡nskai︠a︡ kriptografii︠a︡.

Includes bibliographical references and indexes.