title: Experiments on the Infectivity for Healthy Calves of Bovine Tubercle Bacilli Discharged in Dung upon Pasture: Part I. From Tubercular Calves Fed with Emulsions of Tubercle Bacilli 1934-5. Part II. From Tubercular Cows Passing Tubercle Bacilli in their Dung 1935-6.
authors.forename: E C
authors.initials: EC
authors.lastname: Maddock