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1Published 1938Subjects: “...Agriculture Research. http://id.loc.gov/authorities/subjects/sh85002447...”
Electronic resource (PDF)
Government Document eBook -
2Published 1938Subjects: “...Agricultural prices. http://id.loc.gov/authorities/subjects/sh85002394...”
Electronic resource (PDF)
Government Document eBook -
3Published 1938Subjects: “...Agricultural prices. http://id.loc.gov/authorities/subjects/sh85002394...”
Electronic resource (PDF)
Government Document eBook -
4Published 1941Subjects: “...Agricultural laborers. http://id.loc.gov/authorities/subjects/sh85002338...”
Electronic resource (PDF)
Government Document eBook -
5Published 1935Subjects: “...Agricultural productivity. http://id.loc.gov/authorities/subjects/sh85002401...”
Electronic resource (PDF)
Government Document eBook -
6Published 1935Subjects: “...Agricultural productivity. http://id.loc.gov/authorities/subjects/sh85002401...”
Electronic resource (PDF)
Government Document eBook -
7Published 1941Subjects: “...Agricultural prices. http://id.loc.gov/authorities/subjects/sh85002394...”
Electronic resource (PDF)
Government Document eBook -
8Published 1940Subjects: “...Agricultural productivity. http://id.loc.gov/authorities/subjects/sh85002401...”
Electronic resource (PDF)
Government Document eBook -
9Published 1941Subjects: “...Agricultural productivity. http://id.loc.gov/authorities/subjects/sh85002401...”
Electronic resource (PDF)
Government Document eBook