Sustainable Small-Scale Agriculture in Semi-Arid Environments

by Katherine A. Spielmann, Margaret Nelson, Scott Ingram, Matthew A. Peeples
Published 2011-03-01

Early Warning Signals of Social Transformation: A Case Study from the US Southwest.

by Katherine A Spielmann, Matthew A Peeples, Donna M Glowacki, Andrew Dugmore
Published 2016-01-01