TY - GEN ED - United States. Federal Power Commission. Technical Advisory Committee on Research and Development ED - United States Government Printing Office, TI - National Power Survey energy sources research: the report and recommendations of the Task Force on Energy Sources Research to the Technical Advisory Committee on Research and Development U1 - 621 23 PY - 1974/// CY - Washington, D.C. PB - United States Government Printing Office KW - Power resources KW - Research KW - United States ER -