aerial survey in Guidimaka, Gorgol, Brakna, and Trarza regions
By: by Charles F. Hutchinson ... [et al.].
Contributors: Hutchinson, C. F.; USAID/Mauritania.
Series: Farming systems research along the Senegal River Valley -- report no. 4.; Farming systems research along the Senegal River Valley -- report no. 4.
Publisher: Mauritania Agricultural Research Project II, College of Agriculture, University of Arizona
Published: 1986
Place of publication: Tucson, Ariz
Language: eng
Number of pages: 29
Subjects: Agriculture -- Mauritania -- Remote sensing.; Agriculture -- Research -- Developing countries.; Agriculture -- Developing countries -- Planning.
Notes: "August, 1986."

"Supported by USAID/Nouakchott."

Includes bibliographical references (p. 25).