Books

1. A Farm Economist in Washington 1919-1925
   

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2. Chemicals and agriculture: Problems and alternatives : proceedings of a seminar held at Echo Valley Centre, Fort Qu'Appelle, Saskatchewan, November 3 and 4, 1977 (Canadian plains proceedings)
   

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3. Blossom Comes Home
   

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4. Cyclic Renormalization and Automorphism Groups of Rooted Trees (Lecture Notes in Mathematics , Vol 1621)
   

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5. Wheels of Farm Progress
   

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Books