http://book.klll.cc/ebooks/author/36845.opds 2025-09-23T18:18:56Z Books by Wright, Lewis (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 2025-09-23T18:18:56Z https://book.klll.cc/ebooks/33899.opds Optical Projection. Part 1: The Projection of Lantern Slides Lewis Wright and Russell Stuart Wright