Alternative Sources: The Role of Coal and Solar Energy
Parte de Reginald 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.
The Third World Problem and the Politics of Possible Solutions - Part 1
Parte de Reginald Harold Clark fonds
R.S. Ritchie: The third world reaction to the Club of Rome reports.
The Third World Problem and the Politics of Possible Solutions - Part 2
Parte de Reginald Harold Clark fonds
R.S. Ritchie: The third world reaction to the Club of Rome reports.
Parte de Reginald Harold Clark fonds
O. Hawrylyshyn
Letter, from William Henderson Buchan to Sir. Gilbert Murray
Parte de John Buchan fonds
Item is a handwritten letter signed by the hand of the author.
Buchan, William Henderson
