Akademii︠a︡ nauk Armi︠a︡nskoĭ SSR za 25 let
Contributors: Bnagitutʻyan ev Tekhnikayi Patmutʻyan Khorhurd (Haykakan SSH Gitutʻyunneri Akademia)
Publisher: Izd. AN Arm. SSR
Published: 1968
Place of publication: Erevan
Language: eng
Number of pages: 579
Subjects: Haykakan SSH Gitutʻyunneri Akademia
Notes: At head of title: Akademii︠a︡ nauk Armi︠a︡nskoĭ SSR. Sovet po istorii estestvoznanii︠a︡ i tekhniki.

Edited by G. B. Petrosi︠a︡n and others.

Includes bibliographies.

Added t.p. in Armenian.