MANDEL'BAUM, Ia A [Diethylamide of metatoluic acid--an effective repellent against blood-sucking insects and ticks]. [electronic resource] - Meditsinskaia promyshlennost' SSSR - 570-5 p. digital Publication Type: Journal Article Subjects--Topical Terms: AnimalsHumansInsect Repellents--pharmacologyInsectaTicks