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Sachs, Carolyn E.
2021
Subject (ZB):
“...Agriculture -- Economic aspects -- Case studies....”2021
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Wiberg, David Arthur
2021
Subject (ZB):
“...Water-supply -- Management -- Case studies....”2021
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Reed, Maureen Gail
2020
Subject (ZB):
“...Unesco. Programme on Man and the Biosphere Case studies....”2020
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Mees, Roland
2020
Subject (ZB):
“...Sustainable development -- Psychological aspects -- Case studies....”2020
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Greenberg, Edward
2019
Subject (ZB):
“...Technological innovations -- United States -- Case studies....”2019
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