1
Book
3
Published 1959
Book
4
7
by Motjašov, Igor'
Published 1965
Book
11
Published 1981
Book
14
by Ivanov, Sergej Vasil'jevič
Published 1964
Book
15
Published 1972
Book
17
by Siegmann, Frank
Published 1954
Book
19
by Zárubová, Lenka
Published 2000
Thesis Manuscript
20
Book