Guthrie, Rufus K. Food sanitation / [by] Rufus K. Guthrie, in collaboration with sp ecialists. - Westport, Conn., AVI Pub. Co., 1972. - 247 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0870551221 Subjects--Topical Terms: Food handling. Dewey Class. No.: 641.300289