http://book.klll.cc/ebooks/subject/35882.opds?sort_order=downloads 2025-08-15T18:16:48Z Books about Military architecture (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 2025-08-15T18:16:48Z https://book.klll.cc/ebooks/subject/35882.opds?sort_order=title Sort Alphabetically by Title 2025-08-15T18:16:48Z https://book.klll.cc/ebooks/subject/35882.opds?sort_order=release_date Sort by Release Date 2025-08-15T18:16:48Z https://book.klll.cc/ebooks/64187.opds Mediæval Military Architecture in England, Volume 1 (of 2) George Thomas Clark 2025-08-15T18:16:48Z https://book.klll.cc/ebooks/65261.opds Mediæval Military Architecture in England, Volume 2 (of 2) George Thomas Clark