http://book.klll.cc/ebooks/author/36768.opds 2025-08-17T13:54:01Z Books by Kreps, Elmer Harry (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-17T13:54:01Z https://book.klll.cc/ebooks/author/36768.opds?sort_order=title Sort Alphabetically by Title 2025-08-17T13:54:01Z https://book.klll.cc/ebooks/author/36768.opds?sort_order=release_date Sort by Release Date 2025-08-17T13:54:01Z https://book.klll.cc/ebooks/34098.opds Science of Trapping Elmer Harry Kreps 2025-08-17T13:54:01Z https://book.klll.cc/ebooks/34773.opds Woodcraft Elmer Harry Kreps