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2. Publication of Speeches and Proceedings of the 27th Annual Production Conference. Pennsylvania Manufacturing Confectioners' Association, Franklin and Marshall College, Lancaster, PA, April 24-26, 1973; PMCA Production Conference Committee: Drexel Hill, PA, 1973.
3. FDA Consumer. Feb., 1982.
4. In Edible Coatings and Films to Improve Food Quality; ; ; Eds.; Technomic Publishing Co.: Lancaster, PA, 1994; Chapter 10, pp. 279-303.
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