Born-Digital or AnalogAnalogTranscriptSolar energy: research institute New chief, Denis Hayes, outlines future under his direction. RMN Ag 1, 1979 p.6 Post Ag 1, 1979 p.1 3rd top official, J.C. Grasskreutz, resigns. RMN Ag 2, 1979 p.4 Post Ag 2, 1979 p.2 Commentary on the future of solar energy by the head of the institute, and others. Rocky mountain Journal Ag 22, 1979 sec.2 p.1 Henry Kelly named assistant. director of analysis division RMN Ag 25, 1979 p.68CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Solar energy: research institute, [573905]. Denver Public Library Digital Collections, accessed 08/02/2026, https://digital.denverlibrary.org/nodes/view/1748381
