http://book.klll.cc/ebooks/author/35984.opds 2025-09-19T18:44:16Z Books by Willson, Harry, active 19th century (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 2025-09-19T18:44:16Z https://book.klll.cc/ebooks/32681.opds The Use of a Box of Colours, in a Practical Demonstration on Composition, Light and Shade, and Colour. active 19th century Harry Willson