בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
Natural resources
Management
17
Environmental policy
12
Sustainable development
9
Environmental economics
8
Economics
6
Government policy
5
Congresses
4
Conservation of natural resources
4
Environmental aspects
4
Raw materials
4
Economic development
3
Mathematical models
3
Agriculture
2
Economic forecasting
2
Environmental management
2
Forecasts
2
Forest policy
2
Human ecology
2
Resource allocation
2
Social aspects
2
Twenty-first century
2
Accounting
1
Agricultural development projects
1
Agricultural resources
1
Case studies
1
Citizen participation
1
Climatic changes
1
Climatology
1
Comparative economics
1
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1יצא לאור 1998Conference Proceeding ספר
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6יצא לאור 1994"The papers in this volume originated from the Workshop on the Economics of Protected Areas at the IUNC-World Conservation Union Fourth World Congress on National Parks and Protected Areas, held in Caracas, Venezuela, during February 10-21, 1992"--P. vii.Conference Proceeding ספר
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7
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9
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10מאת Perman, Roger, 1949-
יצא לאור 2003Rev. ed. of: Natural resource and environmental economics / Roger Perman, Yue Ma, James McGilvray. 1996.ספר -
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12יצא לאור 1991"Based on a conference held at the Hoover Institution, Stanford University, 1-3 February 1989."
"Population and development review. A supplement to volume 16, 1990."ספר -
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14יצא לאור 2003"This Report has been prepared by a team led by Zmarak Shalizi ..."--P. viii.
"Selected world development indicators"--P. 232-243.ספר -
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18יצא לאור 1993"An UNSTAT-World Bank symposium."ספר
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20יצא לאור 1996Papers presented at the Workshop on Co-operatives in Natural Resources Management, held at IRMA, in Dec. 1992.Conference Proceeding ספר