http://book.klll.cc/ebooks/author/50034.opds 2025-09-19T18:13:48Z Books by Duncan, James (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 2025-09-19T18:13:48Z https://en.wikipedia.org/wiki/James_Duncan_(zoologist) See also: en.wikipedia 2025-09-19T18:13:48Z https://book.klll.cc/ebooks/58571.opds Foreign Butterflies James Duncan