http://book.klll.cc/ebooks/author/25486.opds 2025-08-14T18:23:05Z Books by Spivak, John L. (John Louis) (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 2025-08-14T18:23:05Z https://en.wikipedia.org/wiki/John_L._Spivak See also: en.wikipedia 2025-08-14T18:23:05Z https://book.klll.cc/ebooks/22682.opds Secret armies : the new technique of Nazi warfare John L. Spivak