Auteur: United States. Department of Agriculture
Nombre de pages: 372 pages
ISBN: ISBN non disponible
Edition: U.S. Government Printing Office
Date de publication: U.S. Government Printing Office
Description: Description non disponible
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Auteur : United States. Extension Service. Division of cooperative extension
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Titre : Index to Publications of the United States Department of Agriculture, 1926-1930
Auteur : United States. Department of Agriculture. Division of Publications