Muhamad Samudi Yasir, Physiological and biochemical studies on the ripening of gamma-irradiates tomatoes / by Muhamad Samudi Yasir. - Osaka : University of Osaka Prefecture, 1985. - 65 pages : illustrations ; 30 cm. Thesis - (M. A.) - University of Osaka Perfecture, 1985 p. 59-65 Subjects--Topical Terms: Tomatoes.Tomatoes--Diseases and pests.