Precision Livestock Farming '09: Papers Presented at the 4th European Conference on Precision Livestock Farming Wageningen, the Netherlands 6-8 July 2009

by: C. Lokhorst · P. W. G. Groot Koerkamp Hardcover details (USA). ISBN: 978-90-8686-112-5 ISBN-10: 90-8686-112-1 Wageningen Academic Publishers · 2009