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- [8] LIVESTOCK ECONOMICS - THE ECONOMICS OF VETERINARY SERVICES - A PERSPECTIVE BRITISH VETERINARY JOURNAL, 1988, 144 (04): : 343 - 350
- [9] LEGAL RELATIONS BETWEEN VETERINARY SERVICES AND FARMS IN CONTEXT OF VETERINARY CARE FOR LIVESTOCK, WITH PARTICULAR REFERENCE TO AGREEMENTS BETWEEN VETERINARY SERVICES AND LIVESTOCK FARM MANAGEMENT MONATSHEFTE FUR VETERINARMEDIZIN, 1978, 33 (01): : 10 - 15