Great Soviet encyclopedia
By: [A.M. Prokhorov editor-in-chief].
Contributors: Prokorov, Aleksandr Mikhailovich.
Publisher: Macmillan; Collier Macmillan
Published: 1975
Place of publication: New York; London
Language: eng
Notes: Translation of Bol'shaia Sovetskaia Entsiklopediia.Third edition.Moscow,Soverskaia Entisklopediia Publishing House,1970.