Trista neizvestnykh.
By: [Lit. zapisʹ G. I. Grigorʹeva].
Contributors: Grigorʹev, G. I.
Series: Voennye memuary.
Publisher: Voenizdat
Published: 1968
Place of publication: Moskva
Language: rus
Number of pages: 304
Subjects: Air pilots -- Soviet Union; Airplanes -- Flight testing
Notes: At head of title: P. M. Stefanovskiĭ.