1. Natural Disasters;Alexander,1993
2. On the influence of carbonic acid in the air upon the temperature of the ground;Arrhenius;Philosophical Magazine,1896
3. Climate impacts on the agribusiness sectors of a prairie economy;Arthur;Prairie Forum,1992
4. Of Time and the Enterprise: North American Family Farm Management in a Context of Resource Marginality;Bennett,1982
5. Land Degradation and Society;Blaikie,1987