Roughsedge, T., Amer, P. R., & Simm, G. A bio-economic model for the evaluation of breeds and mating systems in beef production enterprises.
Dyfyniad Arddull ChicagoRoughsedge, T., P. R. Amer, và G. Simm. A Bio-economic Model for the Evaluation of Breeds and Mating Systems in Beef Production Enterprises.
Dyfyniad MLARoughsedge, T., P. R. Amer, và G. Simm. A Bio-economic Model for the Evaluation of Breeds and Mating Systems in Beef Production Enterprises.
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