Endangered Species (Operation Phoenix #1) (Hardy Boys Casefiles, Case 64)
| Country | USA |
| Author | Franklin W. Dixon |
| Binding | Paperback |
| EAN | 9780671731014 |
| ISBN | 0671731017 |
| Label | Simon Pulse |
| Manufacturer | Simon Pulse |
| NumberOfPages | 176 |
| PublicationDate | 1992-07-01 |
| Publisher | Simon Pulse |
| Studio | Simon Pulse |
| ReleaseDate | 0000-00-00 |