The Efficient use of energy

Also available online for University of the Philippines Diliman via ScienceDirect. Click here to access

Energy modelling studies and conservation proceedings of a Seminar of the United Nations Economic Commission for Europe, Washington D.C., 24-28 March 1980.

Egypt's food subsidy and rationing system a description Por Alderman, Harold 1948-

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Bookbinding and the conservation of books a dictionary of descriptive terminology Por Roberts, Matt 1929-

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Preserving the environment new strategies for behavior change Por Geller, E. Scott 1942-

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