Economische aspecten van ziekten en ziektebestrijding bij melkvee : = Economic aspects of diseases and disease control among dairy cattle

von Dijkhuizen, Aalt A.
Veröffentlicht 1983

Animal health economics : principles and applications

von Dijkhuizen, Aalt A.
Veröffentlicht 1997

Computerized analysis of individual farm performance : an application in swine farming

von Huirne, Ruud B. M.
Veröffentlicht 1990

Effects of differentiated pork chains on economics, environment and transfer pricing

von Huirne, Ruud B. M.
Veröffentlicht in Quality management and process improvement for competitive advantage in agriculture and food ; 1 (1997)