1
by Birnie, Patricia W.
Published 1992
Subjects: ...Environmental law, International...
2
Published 1999
Subjects: ...Sustainable development -- Law and legislation...
3
by Birnie, Patricia W.
Published 1992
Subjects: ...Environmental law, International...
4
Published 1994
Subjects: ...Pollution -- Law and legislation...
5
Published 1996
Subjects: ...Environmental law, International...
6
Published 1995
Subjects: ...Environmental law, International....
7
by Boyle, Alan E.
Published 2007
Subjects: ...International law....
8
by Barnie, Patricia W.
Published 1995
Subjects: ...International law, International -- Sources...