"Low Carbon Desalination: Status and Research, Development, and Demonstration Needs, Report of a workshop conducted at the Massachusetts Institute of Technology in association with the Global Clean Water Desalination Alliance" Rural Science Graduates Association 2002
Committee on 21st Century Systems Agriculture 2010

الموارد الطبيعية

Rural Science Graduates Association 2002.

13
طاقة غير متجددة
National Academy of Science, National Research Council, Washington D
موارد متجددة
National Academy of Science, National Research Council, Washington D
أي مما يلي يعد موردا ً طبيعيا ً غير متجدد
United States Department of Agriculture, Alternative Farming Systems Information Center
Committee on 21st Century Systems Agriculture 2010 United States Department of Agriculture, Alternative Farming Systems Information Center
"The story of phosphorus: Global food security and food for thought" Principles of Soil Conservation and Management

أي مما يلي يعد موردا ً طبيعيا ً غير متجدد

"The story of phosphorus: Global food security and food for thought".

11
الموارد الطبيعية
Paul Weiss chairman of renewable resources study 1962
طاقة غير متجددة
Principles of Soil Conservation and Management
الموارد الطبيعية
Jan Hamrin, Chapter 1, The Renewable Energy Policy Manual, Organization of American States, undated