Energy and material resources : attitudes, values, and public policy / by Conn, W. David

Factors affecting product lifetime : a study in support of policy development for waste reduction, summary report/ by 402124 Conn, W. David, University of California, Los Angeles. School of Architecture and Urban Planning

Factors affecting product lifetime : a study in support of policy development for waste reduction, final report/ by 402124 Conn, W. David, University of California, Los Angeles. School of Architecture and Urban Planning

Policies for extending product lifetimes as a means of reducing waste/ by 402124 Conn, W. David, University of California, Los Angeles. School of Architecture and Urban Planning

Product regulation as a resource conservation strategy/ by 402124 Conn, W. David, University of California, Los Angeles. School of Architecture and Urban Planning

Economic approaches to solid waste management : European experience / by 402124 Conn, W. David, University of California, Los Angeles. School of Architecture and Urban Planning, Workshop on Solid Waste Economics (1978 : Philadelphia)