 | Parsons, Richard P. (Richard Paul), 1937- 4n | (2) |
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 | Parsons, Richard P. (Richard Paul), 1937- 4n; Frozen food locker cooperatives with and without slaughtering facilities : production and performance / by Richard P. Parsons. Washington, D.C. : Farmer Cooperative Service, U.S. Dept. of Agriculture, 1970. | |
| Parsons, Richard P. (Richard Paul), 1937- 4n; Changing productivity and efficiency of frozen food locker cooperatives / by Richard Parsons. Washington, D.C. : Farmer Cooperative Service, U.S. Dept. of Agriculture, 1967. | |
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