1
by Glaser, Daryl
Published 2001
2
by Cashmore, Ernest
Published 1994
3
by Premdas, Ralph R.
Published 1995
4
by Ashcroft, Bill, 1946 -
Published 2000
5
by Strous, Martin
Published 2003
6
by Gatsiounis, Ioannis
Published 2008
7
by Goh, Cheng Teik
Published 1994
8
Published 1987
9
by Ananta, Aris
Published 2004