1. Introduction to production economics Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: H. Holt and Company, Publication Place: New York : Date: 1926 Format: Book
2. Agricultural reform in the United States Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: McGraw-Hill Book Company, Inc., Publication Place: New York : Date: 1929 Format: Book
3. The dairy industry and the AAA Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: The Brookings Institution, Publication Place: Washington, D. C. : Date: 1935 Format: Book
4. Parity, parity, parity Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: The Harvard Committee on Research in the Social Sciences, Publication Place: Cambridge, Mass. : Date: 1942 Format: Book
5. Food enough Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: The Jaques Cattell Press, Publication Place: Lancaster, Pa. : Date: 1943 Format: Book
6. Farm management Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: Macmillan, Publication Place: New York : Date: 1947 Format: Book
7. Future food and agriculture policy: a program for the next ten years Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: McGraw-Hill Book Co., Publication Place: New York : Date: 1948 Format: Book
8. The rural economy of New England: a regional study Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: Harvard University Press, Publication Place: Cambridge, Mass. : Date: 1950 Format: Book
9. Introduction to economics for agriculture Creator: Black, John D. 1883-1960. Collection: Core Historical Literature of Agriculture Publisher: Macmillan, Publication Place: New York : Date: 1953 Format: Book