"Mastitis, Disease Of The Udder" (University Of Guelph)- 1947

Description: Please watch: "Best Tea Documentary- "Tea"" https://www.youtube.com/watch?v=e5bW-zGHiRY --~-- #Mastitis #Dairy #UniversityofGuelph

Online Copy: https://www.youtube.com/watch?v=aT3Efb5AtB4

Metadata Source:YouTube