Soil and water conservation handbook policies, practices, conditions, and terms

Unger, Paul W.

Soil and water conservation handbook policies, practices, conditions, and terms Paul W. Unger - xiv, 248 p. il. 21 cm. - Sustainable food, fiber, and forestry systems .

Incluye: Indice p. 233-248

9781560223306 1560223308


Conservación de suelos--Estados Unidos
Conservación del agua--Estados Unidos

631.450 973 / UNG 2006

Universidad Autónoma de Chihuahua

C. Escorza 900, Col. Centro 31000

Tel. +52 (614) 439 1500

Chihuahua, Chih. México