Dobrovolʹt͡s︡y nauki
By: K.A. Naĭdin.
Publisher: Zapadno-Sibirskie knizhnoe izd-vo
Published: 1965
Place of publication: Novosibirsk
Language: rus
Format: Microform
Number of pages: 61
Notes: Microfilm. Moscow : Gos. biblioteka SSSR im. V.I. Lenina, 1965. 1 microfilm reel ; 35 mm.