http://book.klll.cc/ebooks/author/45586.opds 2025-11-15T00:51:18Z Books by Collins, Virgil D. (Virgil Dewey) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T00:51:18Z https://book.klll.cc/ebooks/49873.opds The Boys' Book of Submarines A. Frederick Collins and Virgil D. Collins