Strany SEV i mirovaia nauchno-tekhnicheskaia revoliutsiia
Series: Novoe v zhizni, nauke, tekhnike. Serii͡a Mezhdunarodnai͡a -- 6; Novoe v zhizni, nauke, tekhnike -- 6
Publisher: Znanie
Published: 1966
Place of publication: Moskva
Language: rus
Number of pages: 46
Subjects: Council for Mutual Economic Assistance