Katalog fonda M.M. Speranskogo (no. 731)
By: [sostavila M. I͡A. Stet͡skevich].
Contributors: Gosudarstvennai͡a publichnai͡a biblioteka imeni M.E. Saltykova-Shchedrina.
Publisher: Gos. publichnai͡a biblioteka im. M.E. Saltykova-Shchedrina
Published: 1975
Place of publication: Leningrad
Language: rus
Format: Microform
Number of pages: 422
Notes: Microfiche. Zug, Switzerland : Inter Documentation Co., 1975. 11 microfiches ; 11 x 15 cm.