http://book.klll.cc/ebooks/author/49532.opds?sort_order=release_date 2025-08-06T14:58:14Z Books by Schaeffer, Albrecht (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 2025-08-06T14:58:14Z https://book.klll.cc/ebooks/author/49532.opds?sort_order=title Sort Alphabetically by Title 2025-08-06T14:58:14Z https://book.klll.cc/ebooks/author/49532.opds?sort_order=downloads Sort by Popularity 2025-08-06T14:58:14Z https://de.wikipedia.org/wiki/Albrecht_Schaeffer See also: de.wikipedia 2025-08-06T14:58:14Z https://book.klll.cc/ebooks/60845.opds Helianth. Band 3 (German) Albrecht Schaeffer 2025-08-06T14:58:14Z https://book.klll.cc/ebooks/59187.opds Helianth. Band 2 (German) Albrecht Schaeffer 2025-08-06T14:58:14Z https://book.klll.cc/ebooks/57661.opds Helianth. Band 1 (German) Albrecht Schaeffer