National Animal Health Monitoring System (NAHMS) to study sheep industry in 2011
Pubbl/distr/stampa
[Fort Collins, Colo.] : , : United States Department of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services, Centers for Epidemiology and Animal Health, , 2010
Descrizione fisica
1 online resource (2 unnumbered pages) : color illustration, color map