Imagine tomorrow's world [set of documents produced on the occasion of the 50th anniversary of IUCN]
1998
IUCN, Communications Division
Proceedings : communications workshop, 24-27 August 1991, Quetta, Pakistan
1992
Burke, John |
Pakistan protected areas meeting proceedings
1995
Ghazali, Naziha |
Khairi, Umber |
Annual report : 1994 IUCN - the World Conservation Union
1995
Synge, Hugh |
Annual report : 1991
1992
Synge, Hugh |