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A two-stage analysis of the effectiveness of promotion programs for US apples
Richards, Timothy J. - In: American journal of agricultural economics 79 (1997) 3, pp. 825-837
Persistent link: https://www.econbiz.de/10001237865
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Factors influencing changes in potato and potato substitute demand
Richards, Timothy J. - In: Agricultural and resource economics review : ARER 26 (1997) 1, pp. 52-66
Persistent link: https://www.econbiz.de/10001220651