http://book.klll.cc/ebooks/subject/40292.opds 2025-09-01T10:32:44Z Books about Submarine mines -- Handbooks, manuals, etc. (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 2025-09-01T10:32:44Z https://book.klll.cc/ebooks/73701.opds Manual for submarine mining United States. War Department