J B Rajesh & P V Tresamol. (2001). Seroprevalence of infectious bovine rhinotracheitis in crossbred cattle of Kerala (MVSC.). College of veterinary and animal sciences.
Παραπομπή Chicago StyleJ B Rajesh και P V Tresamol. Seroprevalence of Infectious Bovine Rhinotracheitis in Crossbred Cattle of Kerala. MVSC. College of veterinary and animal sciences, 2001.
Παραπομπή MLAJ B Rajesh και P V Tresamol. Seroprevalence of Infectious Bovine Rhinotracheitis in Crossbred Cattle of Kerala. MVSC. College of veterinary and animal sciences, 2001.
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