Fawcett, Howard S A spotting of citrus fruits due to the action of oil liberated from the rind / Howard S. Fawcett - Berkeley, Cal. : University of California. Agricultural Experiment Station - 261-269 p. - California. Agr. Exp. Sta. Bull.; 266 . LCCN: 202326 Subjects--Topical Terms: CĂtricos -- Enfermedades