The birds of Ecuador Vol. 2, A field guide
- Författare
- Robert S. Ridgely
- (Robert S. Ridgely and Paul J. Greenfield with the collaboration of Paul Coopmans in association with The Academy of Natural Sciences)
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Christopher Helm | 2001 | England, London | xvii, 740 sidor., 96 sidor. of plates : ill. (some col.), maps (some col.) 24 cm. | 0-7136-6117-8, 978-0-7136-6117-0 |
| Christopher Helm, Comstock Pub. | 2001 | USA, London, Ithaca, NY | xvii, 740 sidor., 96 sidor. of plates : ill. (some col.), maps (some col.) | 978-0-8014-8721-7 |