TY - GEN AU - Maisi, Paivi TI - Diagnostic problems in subclinical mastitis of small ruminants: with special reference to the goat SN - 9529024193 U1 - 636.089 PY - 1991/// CY - Helsinki PB - Department of Clinical Science College of Veterinary Medicine KW - Veterinary science KW - Animal husbandry ER -