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- [7] SALMONELLOSIS IN AN ADULT DAIRY-COW JOURNAL OF THE SOUTH AFRICAN VETERINARY ASSOCIATION-TYDSKRIF VAN DIE SUID-AFRIKAANSE VETERINERE VERENIGING, 1990, 61 (02): : 65 - 67
- [8] ACIDURIA IN THE POSTPARTURIENT DAIRY-COW BRITISH VETERINARY JOURNAL, 1987, 143 (02): : 119 - 127
- [9] UTILIZATION OF CONCENTRATES BY THE DAIRY-COW SCHWEIZERISCHE LANDWIRTSCHAFTLICHE MONATSHEFTE, 1980, 58 (04): : 165 - 168