author = { Hammond, Allen L. AND Metz, William D. AND Maugh, Thomas H. },

title = { Energy and the future },

publisher = {AAAS},

isbn = {0871682117},

isbn = {0871682214},

keywords = { Energieversorgung , Zukunft },

year = {1973},

address = { Washington, DC },

url = { http://slubdd.de/katalog?TN_libero_mab2 }