| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Elephant-Hunting in East Equatorial Africa: Being an Account of Three Years' Ivory-Hunting Under Mount Kenia and Among the Ndorobo Savages of the ... Including a Trip to the North of Lake Rudolph | 978-1-144-9O336-5 (1-144-9O336-X) | 2010 |
A. H. · A N · A. Neumann · Arthur H. · H.N. · H. Neumann