1. Le Chauffage Urbain dans la Communauté;Junne,1983
2. District Heating in the United Kingdom;Partners,1983
3. A Low Energy Strategy for the United Kingdom;Leach,1979
4. Energie-Wende: Wachstum und Wohlstand ohne Erdöl und Uran;Krause,1980
5. Consumer Energy Research: An International Bibliography,1983