http://book.klll.cc/ebooks/author/9120.opds?sort_order=release_date2025-11-16T20:35:03ZBooks by Doorman, L. A. C. M.Free eBooks since 1971.Project Gutenberghttps://book.klll.ccwebmaster@gutenberg.orghttps://book.klll.cc/gutenberg/favicon.ico2512025-11-16T20:35:03Zhttps://en.wikipedia.org/wiki/Karel_DoormanSee also: en.wikipedia2025-11-16T20:35:03Zhttps://book.klll.cc/ebooks/20167.opdsNieuw-Guinee en de exploratie der "Meervlakte" (Dutch)J. W. Langeler and L. A. C. M. Doorman