| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Sustainable Leadership: Honeybee and Locust Approaches | 978-O-415-89138-7 (O-415-89138-8) | 2011 | Gayle C. Avery |
H. B · Harald Bergsdorf · Harald Bergstrom · Harald Brost · Harald Brust · Harold Burchett · Harold Burstein