41
by Bowker, John, 1935-
Published 1975
Book
42
Published 1965
Book
43
by Ciupak, Edward, 1930-2011
Published 1982
Book
44
Published 1990
Book
46
Published 1993
Book
47
by Velikovič, Lazar' Naumovič
Published 1978
Book
50
by Komorovský, Ján, 1924-2012
Published 1997
Book
51
Book
52
by Pöll, Wilhelm.
Published 1965
Book
53
Published 1973
Book