Bolʹshoĭ ėnt͡s︡iklopedicheskiĭ slovarʹ
By: glavnyĭ redaktor A.M. Prokhorov.
Contributors: Prokhorov, A. M. 1916-
Publisher: "Sov. ėnt͡s︡iklopedii͡a︡"
Published: 1991
Place of publication: Moskva
Language: rus
Number of pages: 1628
Subjects: Encyclopedias and dictionaries, Russian.