TY - BOOK AU - Geoffery S. Shepherd TI - Marketing farm products : An economic analysis U1 - 658.80963 PY - 1962/// CY - Lowa PB - The lowa state university press N1 - Geoffery S. Shepherd: Marketing farm products : An economic analysis. (4th Edition) Lowa. The lowa state university press, 1962.--(658.80963SHE) ER -