http://book.klll.cc/ebooks/subject/32659.opds?sort_order=release_date 2025-08-06T11:27:05Z Books about Hippopotamidae -- Juvenile fiction (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-06T11:27:05Z https://book.klll.cc/ebooks/subject/32659.opds?sort_order=title Sort Alphabetically by Title 2025-08-06T11:27:05Z https://book.klll.cc/ebooks/subject/32659.opds?sort_order=downloads Sort by Popularity 2025-08-06T11:27:05Z https://book.klll.cc/ebooks/64950.opds Ihmissyöjäin vankina: Seikkailuja Afrikan aarniometsissä (Finnish) Verney Lovett Cameron 2025-08-06T11:27:05Z https://book.klll.cc/ebooks/62135.opds Chunky, the Happy Hippo: His Many Adventures Richard Barnum 2025-08-06T11:27:05Z https://book.klll.cc/ebooks/57624.opds In Savage Africa Verney Lovett Cameron