Letchikam kak uchat i kak uchatsi͡a︡ letatʹ
By: sostavil I.I. Polozov.
Publisher: Komissīoner voenno-uchebnykh zavedenīĭ
Published: 1980
Place of publication: Petrograd
Language: rus
Format: Microform
Number of pages: 63
Notes: Microfilm. Dalhousie, N.B. : Dalhousie University, 1980? 1 microfilm reel : negative ; 35 mm.