O i͡a︡zykakh narodov SSSR
By: M.I. Isaev.
Series: Nauchno-populi͡a︡rnai͡a︡ serii͡a︡
Publisher: Izd-vo "Nauka"
Published: 1978
Place of publication: Moskva
Language: rus
Number of pages: 221
Subjects: Language planning -- Soviet Union.; Soviet Union -- Languages.
Notes: Bibliography: p. 215-[216]
At head of title: Akademii͡a︡ nauk SSSR.
Includes index.