Deterring Sinantropic Animals: Two Bird Feeders For This Purpose Developed At Belo Horizonte Zoo
Ferraz, Joao Bosco de Azevedo, Cristiano Schetini Faggioli, Angela Bemadete
Article
2007
The Avicultural magazine
113
Issue: 2
85--89
Smithsonian Institution
English
Ascot, Berkshire, etc Avicultural Society, etc