1
Published 1970
(CARLI) (Other Sources: (CSUdb)596965, (TIUdb)617293)
Journal / Magazine Electronic
2
by Stemberger, Günter, 1940-
Published 1991
Book
4
Published 2000
(CARLI) (Other Sources: (CTUdb)125961)
Book Electronic
5
Published 1991
Book
7
by Van Seters, John.
Published 2003
Book Electronic
8
Published 1969
Book
9
Published 1977
Book
11
by Willi, Thomas.
Published 1995
Book
13
Published 1994
Book
14
Published 1970
Journal / Magazine
15
Published 1989
Journal / Magazine
16
Published 1992
Book
17
18
by Horst, Pieter Willem van der.
Published 1990
Book
19
by Grabbe, Lester L.,
Published 2004
Book
20
Book