Zadanie osoboĭ vazhnosti.
Subtitle: Povestʹ.
By: [Il.: L. M. Golʹdberg].
Series: Biblioteka i͡u︡nogo patriota; O Rodine, podvigakh, chesti
Publisher: Voenizdat
Published: 1972
Place of publication: Moskva
Language: rus
Number of pages: 152
Subjects: Siberia (Russia) -- History -- Revolution, 1917-1921.
Notes: At head of title: Petr Shamshur.
In Cyrillic characters.