1
by Dyson, Tim.
Published 2010
2
Published 1994
3
4
by Bartelmus, Peter
Published 1994
5
by Lomborg, Bjorn
Published 2007
6
Published 1995
7
by Ake, Claude
Published 1996
8
Published 2004
9
Published 1982
10
Published 1991
11
Published 1980
12
Published 2000
13
Published 1996
14
by Carley, Michael
Published 1984
15
Published 1996
16
Published 1993
17
by Smith, B. C
Published 1996
18
by Khor, Martin.
Published 2008
19
by Sadeq, AbulHassan Muhammad
Published 2003
20
by Falloux, Fran???c̜ois
Published 1993