1
by Kushner, Boris Anisimovich
Published 1917
Aventjura

2
by Kushner, Boris Anisimovich
Published 1918
Kn-vo "Aventjura

3
by Kushner, Boris Anisimovich
Published 1920
Gos. izd-vo

4
by Kushner, Boris Anisimovich
Published 1915
"Rodina i narody

5
by Kushner, Boris Anisimovich
Published 1914
[s.n.]

6
by Kushner, Boris Anisimovich
Published 1915
Izd. Aventjura