1
by Berka, Karel, 1923-2004
Published 1981
Book
2
by Havlíček, Karel, 1913-1983
Published 1976
Book
7
Published 2004
Book
9
Published 1990
Book
10
Book
14
Book
15
by Hardy, G. H. 1877-1947
Published 1963
Book
16
by Maor, Eli, 1937-
Published 2007
Book
17
Book