Urrows, Grace M. Food preservation by irradiation by Grace M. Urrows. - Oak Ridge, Tenn. U.S. Atomic Energy Commission, Division of Technical Information 1968. - 58 p. ill. 22 cm. - U.S. Atomic Energy Commission Understanding the atom . Cover title. Bibliography: p. 55-57. Subjects--Topical Terms: Radiation preservation of food. Dewey Class. No.: 664.0288 URR 1968