http://book.klll.cc/ebooks/author/51372.opds 2025-09-25T00:45:10Z Books by Stockbridge, Frank Parker (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 2025-09-25T00:45:10Z https://book.klll.cc/ebooks/61341.opds Measure Your Mind: The Mentimeter and How to Use It Marion Rex Trabue and Frank Parker Stockbridge