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- [3] FACTORS ASSOCIATED WITH DYSTOCIA AND THEIR EFFECT ON SUBSEQUENT REPRODUCTION IN HOLSTEIN-FRIESIAN AND CROSSBRED COWS [J]. INDIAN JOURNAL OF ANIMAL SCIENCES, 1989, 59 (05): : 582 - 585
- [5] LACTATION CURVES OF HOLSTEIN-FRIESIAN AND HOLSTEIN-FRIESIAN X GIR COWS [J]. ANIMAL PRODUCTION, 1979, 29 (AUG): : 101 - 107
- [8] SIRE EVALUATION FOR TYPE IN HOLSTEIN-FRIESIAN CATTLE [J]. JOURNAL OF DAIRY SCIENCE, 1977, 60 (03) : 437 - 443