http://book.klll.cc/ebooks/subject/20110.opds 2025-08-02T18:19:14Z Books about Cetacea -- North Atlantic Ocean -- Identification (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 2025-08-02T18:19:14Z https://book.klll.cc/ebooks/33527.opds Whales, dolphins, and porpoises of the western North Atlantic : a guide to their identification Stephen Leatherwood, David K. Caldwell, and Howard Elliott Winn