1
by Duda, Richard O.
Published: cop. 1973
Book
2
3
by Cawsey, Alison
Published: cop. 2002
Book
4
by Kennedy, James
Published: cop. 2001
Book
5
6
by Wos, Larry
Published: cop. 1988
Book
7
8
9
by Rich, Elaine
Published: cop. 1991
Book
10
by Bratko, Ivan
Published: cop. 1986
Book
11
12
13
by Charniak, Eugene
Published: cop. 1985
Book
14
15
by Turner, Raymond
Published: 1985
Book
16
17
by Borgulya István
Published: cop. 2004
Book
18
Published: cop. 1981
Book
19
by Sperschneider, V.
Published: 1991
Book
20