V Mary John. (1992). Parecentage control in cattle using blood types. College of veterinary and animal sciences.
Citación estilo ChicagoV Mary John. Parecentage Control in Cattle Using Blood Types. College of veterinary and animal sciences, 1992.
Cita MLAV Mary John. Parecentage Control in Cattle Using Blood Types. College of veterinary and animal sciences, 1992.
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