Use of a test day model in an extension education and outreach program for a dairy farming community using an on-line system

Autor: Azzaro, G., Ventura, S., Carvalheira, J., Caccamo, M., Licitra, Giuseppe, Raffrenato, E., Blake, R. W.
Jazyk: angličtina
Rok vydání: 2003
Databáze: OpenAIRE