Challenges in dryland agriculture : a global perspective -- proceedings of the international conference on dryland farming, August 15-19, 1988, Amarillo/Bushland, Texas, USAhttps://www.biodiversitylinks.org/library/content/scapes/scapes-dec-imports/PN-ABI-147https://www.biodiversitylinks.org/@@site-logo/biodiversity-links-logo-no-tag.png
Challenges in dryland agriculture : a global perspective -- proceedings of the international conference on dryland farming, August 15-19, 1988, Amarillo/Bushland, Texas, USA