Important bird areas in Turkey
1997
Magnin, Gernant |
Yarar, Murat |
Dogal Hayati Koruma Dernegi, TR
Wetland conservation : a review of current issues and required action (Japanese version)
1990
There is today a growing awareness that many wetlands are more valuable in their natural, or only slightly modified state, than if drained, dyked or built upon. Past neglect of wetlands has meant that there is insufficient material available on policy guidance, planning techniques, or management methodologies for their conservation and sustainable use in different regions.
Sulak Alanlarin Korunmasi : Güncel Konular ve Gerekli çalismalar Üzerine Bir Inceleme
1990
Dugan, Patrick |
There is today a growing awareness that many wetlands are more valuable in their natural, or only slightly modified state, than if drained, dyked or built upon. Past neglect of wetlands has meant that there is insufficient material available on policy guidance, planning techniques, or management methodologies for their conservation and sustainable use in different regions.
Conservación de humedales : un análisis de temas de actualidad y acciones necesarias
1992
Dugan, Patrick |
There is today a growing awareness that many wetlands are more valuable in their natural, or only slightly modified state, than if drained, dyked or built upon. Past neglect of wetlands has meant that there is insufficient material available on policy guidance, planning techniques, or management methodologies for their conservation and sustainable use in different regions.
La conservation des zones humides : problèmes actuels et mesures à prendre
1992
Dugan, Patrick |
There is today a growing awareness that many wetlands are more valuable in their natural, or only slightly modified state, than if drained, dyked or built upon. Past neglect of wetlands has meant that there is insufficient material available on policy guidance, planning techniques, or management methodologies for their conservation and sustainable use in different regions.
Wetland conservation : a review of current issues and required action
1990
There is today a growing awareness that many wetlands are more valuable in their natural, or only slightly modified state, than if drained, dyked or built upon. Past neglect of wetlands has meant that there is insufficient material available on policy guidance, planning techniques, or management methodologies for their conservation and sustainable use in different regions.