Heldman, Dennis R. Food process engineering / by Dennis R. Heldman. - Westport, Conn. : Avi Pub. Co., 1975. - xiii, 401 p. : ill. ; 24 cm. Includes bibliographies and index. ISBN: 0870551744 LCCN: 74032641 Subjects--Topical Terms: Food industry and trade. LC Class. No.: TP370 / .H44 Dewey Class. No.: 664