The ECO Guide to Careers that Make a Difference: Environmental Work For A Sustainable World (The Environmental Careers Organization)
| Country | USA |
| Brand | Brand: National Geographic |
| Manufacturer | National Geographic |
| Binding | Paperback |
| ReleaseDate | 1997-03-01 |
| UnitCount | 1 |
| EANs | 9780792234265 |