Ptitsy
By: S.A. Buturlin ... [et al.] ; pod redaktsiei A.N. Formozova i B.M. Zhitkov
Series: Zhivotnyi mir S.S.S.R; Biblioteka i͡unogo naturalista
Publisher: Tsentralnyi komitet Vsesoyuznogo Leninskogo Kommunisticheskogo Soiuza Molodezhi Izdatel'stvo Detskoi Literatury
Published: 1940
Place of publication: Moskva; Leningrad
Language: rus
Number of pages: 398
Subjects: Birds
Notes: Includes index.