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Your search for [author]Trzyna, Thaddeus C, 1939- returned 4 records.

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World directory of environmental organizations.

by Trzyna, Thaddeus C, 1939-; San Francisco, Ca.: Published for the International Program of the Sierra Club by Sequoia Institute, 1976.

Subject: Environmental organizations -- Directories.

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A Sustainable world : defining and measuring sustainable development.

Sacramento: International Center for the Environment and Public Policy, California Institute of Public Affairs, 1995.

Subject: Sustainable development -- Congresses.

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A Sustainable world : defining and measuring sustainable development.

Sacramento: Published for IUCN - the World Conservation Union by the International Center for the Environment and Public Policy, California Institute of Public Affairs, 1995.

Subject: Sustainable development -- Congresses.

Relevance: 24.72%

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