Compilation map of expeditions to Central Netherlands New Guinea and approaches to the Wissel Lakes: From 1907 to date July 1943
Item Relations
| This Item | Is Part Of | Item: Area study of Central Dutch New Guinea (sub-division Wissel Lakes) |
| This Item | Is Part Of | Item: Area study of Central Dutch New Guinea (sub-division Wissel Lakes) |
| This Item | Is Part Of | Item: Area study of Central Dutch New Guinea (sub-division Wissel Lakes) |