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- [2] COMPARATIVE PERFORMANCE OF DIFFERENT GRADES OF EUROPEAN-ZEBU CROSSBRED CATTLE AT GHURASHI DAIRY FARM, SUDAN TROPICAL AGRICULTURE, 1974, 51 (04): : 549 - 558
- [7] SERUM TRANSFERRIN POLMORPHISM IN ZEBU AND CROSSBRED CATTLE INDIAN VETERINARY JOURNAL, 1987, 64 (11): : 927 - 931