1
Published 2003
2
by Tietenberg, Thomas H.
Published 2007
3
4
by Cleaver, Tony
Published 1997
5
by Gilpin, Alan
Published 2000
6
by Martinez-Alier, Joan.
Published 2002
7
Published 1996
8
Published 1997
9
Published 1995
10
by Helm, Carsten, 1966-
Published 2000
11
by Finus, Michael, 1965-
Published 2001
12
by Holdgate, Martin
Published 1996
13
by Hanley, Nick
Published 1997
14
by Tietenberg, Thomas H.
Published 1996
15
by Tietenberg, Thomas H.
Published 1994
16
by Lesser, Jonathan A.
Published 1997
17
Published 1999
18
by Cleaver, Tony, 1947-
Published 1997
19
Published 1997
20