 | Berberich, Richard S. (Richard Shaefer), 1915- 4n | (1) |
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 | Berberich, Richard S. (Richard Shaefer), 1915- 4n; Coordinated marketing programs of selected fruit and vegetable cooperatives / . Washington, D.C. : Farmer Cooperative Service, U.S. Dept. of Agriculture, 1968. | |
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