Yazar
John Pernetta
20 cilt bulundu.
John Pernetta · IUCN, in collaboration with WWF, US-EPA, SIDA and RIVM
99 sayfa · 1995
Natural areas / Environmental aspects / Climatic changes / Management / Ecosystem management
John C. Pernetta · IUCN
42 sayfa · 1993
Marine parks and reserves / Marine resources conservation / Coastal zone management / Asia, environmental conditions
John Pernetta · World Conservation Union
108 sayfa · 1994
Climatic changes / Congresses / Natural areas / Management / Ecosystem management
John Pernetta · IUCN
46 sayfa · 1993
Climatic changes / Mangrove ecology / Sea level / Mangrove forests / Mangrove
John Pernetta · IUCN the World Conservation Union
72 sayfa · 1993
Climatic changes / Coral reefs and islands / Environmental aspects / Environmental aspects of Climatic changes / Handbooks, manuals
John Pernetta · IUCN in collaboration with WWF, US-EPA, SIDA and RIVM
98 sayfa · 1995
Natural areas / Management / Congresses / Ecosystem management / Climatic changes
John Pernetta · UNEP
119 sayfa · 1988
Mineral industries / Environmental aspects / Mines and mineral resources
John Pernetta · IUCN, in collaboration with WWF, US-EPA, SIDA, and RIVM
108 sayfa · 1994
Marine organisms / Coastal ecology / Climatic changes / Congresses / Coastal organisms
Danny Elder, John Pernetta · Beazley in association with IUCN: The World Conservation Union
200 sayfa · 1991
Kategori yok
Louise Morauta, John Pernetta, William Heaney · The Institute
392 sayfa · 1982
Traditional farming / Human ecology / Conservation of natural resources / Congresses / Environmental policy
Danny Elder, John Pernetta, Jill Bailey, Tony Hare · Random House Reference
200 sayfa · 1991
Ocean / Nature, effect of human beings on / Marine biology / Maps / Marine resources conservation