1. Nature's services :

پدیدآورنده :

کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)

موضوع : Biotic communities-- Economic aspects.,Ecosystem management.,Human ecology-- Economic aspects.,Nature-- Effect of human beings on.,Ecosystem management.,Ecosystems.,Human ecology.,Natural resources.,Social benefit.,Biotic communities-- Economic aspects.,Écologie humaine-- Aspect économique.,Ecosystem management.,Écosystèmes-- Aspect économique.,Gestion des écosystèmes.,Human ecology-- Economic aspects.,Humanökologie,Humanökologie.,Mensch,Mensch.,Natur,Natur.,Nature-- Effect of human beings on.,Nature-- Effets de l'homme.,Naturschutz,Naturschutz.,Ökosystem,Ökosystem.,SOCIAL SCIENCE-- Human Geography.,Umweltveränderung,Umweltveränderung.

رده :
GF75
.
N37
1997eb

2. Ravine lands :

پدیدآورنده :

کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)

موضوع : Ravines.,Soil conservation.,Soil erosion.,Soil restoration.,Agriculture.,Climatic changes.,Conservation biology.,Ecology.,Environmental management.,Ravines.,Soil conservation.,Soil science.,Sustainable development.,TECHNOLOGY & ENGINEERING-- Agriculture-- General.

رده :
S591

3. Sustaining biodiversity and ecosystem services in soils and sediments /

پدیدآورنده :

کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)

موضوع : Biodiversity-- Economic aspects,Ecosystem management,Soil ecology-- Economic aspects

رده :
QH541
.
5
.
S6
S87
2004

4. Sustaining biodiversity and ecosystem services in soils and sediments

کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)

موضوع : Soil ecology ; Economic aspects. ; Biodiversity ; Economic aspects. ; Ecosystem management. ;