108 Treffer mit digitalen Objekten Treffer mit digitalen Objekten anzeigen
Prospects for New Energy Sources
Teil vonReginald Harold Clark fonds
C. Lafkas: Nuclear, solar, geothermal, and fusion as new sources. The present state of the art, the special problems to be solved and the possibilities of success.
The Colonization of Space - A Solution?
Teil vonReginald Harold Clark fonds
R.N. Henricksen
An Historian on the Idea of Progress
Teil vonReginald Harold Clark fonds
J.A.Leith: Past and present views of progress, different political views of progress, progress and technology
The Care for Inherent Stability
Teil vonReginald Harold Clark fonds
K. Palda
Canadian Oil and Gas Supplies for the 1980's
Teil vonReginald Harold Clark fonds
G. Haight
Land Declaration in the Sudbury Area
Teil vonReginald Harold Clark fonds
G.K. Rutherford and C. Bray
Canadian Oil and Gas Supplies and their Utilization
Teil vonReginald Harold Clark fonds
F.K. North, Carleton University
Alternative Sources: The Role of Coal and Solar Energy
Teil vonReginald Harold Clark fonds
H. A. Becker: Solar and coal energy may supplant, and eventually replace, energy from oil and gas. The prospects for this development, the technology required and the economic conditions are discussed.