Manual de conservación de suelos.

Bibliographic Details
Corporate Authors:	United States. Department of State. Central Translating Office, United States. Soil Conservation Service, United States. Interdepartmental Committee on Scientific and Cultural Cooperation
Format:	Government Document Book
Language:	Spanish
Published:	Washington, D.C. : Servicio de Lenguas Estranjeras, Secretaría de Estado de los Estados Unidos, 1949.
Series:	Publicación (United States. Department of State. Central Translating Office) ; no. 243.
Subjects:	Soil conservation > Handbooks, manuals, etc.

Cushing: Dykes (Does not check out)