Russkiĭ iazyk
Subtitle: ėntsiklopediia
By: glav. redaktor F.P. Filin ....
Contributors: Filin, F. P.; Akademiia nauk SSSR. Institut russkogo iazyka.
Publisher: Sovetskaia ėntsiklopediia
Published: 1979
Place of publication: Moskva
Language: rus
Notes: At head of title, Nauchno-redaktsionnyĭ sovet Izdatel'stva "Sovetskaia ėntsiklopediia" ; Institut russkogo ĭazyka AN SSSR.