Revoli︠u︡t︠s︡ionnai︠a︡ zakonnostʹ i zadachi sovetskoĭ zashchity (ispravlennai︠a︡ i dopolnennai︠a︡ stenogramma doklada na sobranii Moskovskoĭ kollegii zashchitnikov 21 dekabri︠a︡ 1933 g.)
Writing a summary for young readers…
For young readers
Book data: Open Library