3
Published 1923
Book
5
by Лейзеров, М.
Published 1925
Book
6
7
by Laane, Julius.
Published 1926
Book
8
9
by Laane, Julius.
Published 1926
Book
10
by Panin.
Published 1931
Book
11
by Brudno, G.
Published 1932
Book
12
by Protassov, N.
Published 1932
Book
13
by Afanasjev, S. V.
Published 1932
Book
16
Published 1936
Book
17
Book
19
Published 1939
Book