@article{3841185, url = {http://digitallibrary.un.org/record/3841185}, title = {Substantive preparations for the Conference : compendium of existing studies on new and renewable sources of energy}, publisher = {UN,}, recid = {3841185}, pages = {5 p.}, address = {[New York] :. 1981-04-03}, year = {1981}, month = {Apr}, }