1
2
3
by Nederveen Pieterse, Jan
Published 2004
4
by Patton, David F.
Published 1999
5
6
Published 1998
7
Published 1990
8
Published 1991
9
Published 1991
10
11
12
13
14
by Odom, William E.
Published 1992
15
by Brzezinski, Zbigniew
Published 1993
16
Published 2006
17
18
by Kiely, Ray, 1964-
Published 2005
19
by Beal, Tim.
Published 2005
20
Published 2006