1
by Šafárik, Pavel Jozef
Published 1848
Book
2
by Šafárik, Pavel Jozef
Published 1848
Book
3
5
by Andrejev, Leonid Nikolajevič
Published 1910
Book
6
by Tugan- Baranovskij, M. I.
Published 1918
Book
7
by Totomianc, Vagan Fomič
Published 1923
Book
9
Published 1923
Book
10
Book
11
by Perfeckij, Eugen
Published 1924
Book
12
Published 1925
Book
13
by Petrov, Aleksej Leonidovič
Published 1929
Book
14
Book
15
Published 1936
Book
16
Book