Vol. 5, Issue 6, 1951June 01, 1951 PDT
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Mastitis control: Proper management of herd most important in successful program
Mastitis control: Proper management of herd most important in successful program
O Schalm,
Schalm, O. 1951. “Mastitis Control: Proper Management of Herd Most Important in Successful Program.” California Agriculture 5 (6): 11–11.