1-24 of 127 Books

The economics of dryland management
By John A. Dixon,David E. James,Paul B. Sherman

Proceedings
By United States. Bureau of Land Management. National Advisory Board Council. Meeting

Dryland Management
By John A. Dixon,James, David E.,Paul B. Sherman
Settling the Desert
Settling the Desert
By L. Berkofsky,D. Faiman,J. Gale
Effectiveness of Bank Filtration for Water Supply in Arid Climates
Effectiveness of Bank Filtration for Water Supply in Arid Climates
By Ahmed Ragab Abdelrady Mahmoud

The California desert conservation area
By United States. Bureau of Land Management. California State Office

Arid Lands Water Evaluation And Management
By Thomas Missimer
Assessment of Drylands and Desertified Areas in the Islamic Republic of Iran
Assessment of Drylands and Desertified Areas in the Islamic Republic of Iran
By Economic & Social Commission for Asia & the Pacific
Recreation area management plan and environmental assessment for the Imperial Sand Dunes
Recreation area management plan and environmental assessment for the Imperial Sand Dunes
By United States. Bureau of Land Management. El Centro Resource Area

Living in the desert
By John Leonard Cloudsley-Thompson
Desert, drought & development
Desert, drought & development
By Rakesh Hooja,Rajendra Joshi

The California desert conservation area
By United States. Bureau of Land Management.
Sabaku ryokka ni inochi o kakete
Sabaku ryokka ni inochi o kakete
By Seiei Toyama
Sabaku ryokka e no chosen (Yomiuri kagaku sensho)
Sabaku ryokka e no chosen (Yomiuri kagaku sensho)
By Masao Toyama