https://bookbrainz.org/
BookBrainz – The Open Book Database
https://beta.bookbrainz.org/
BookBrainz – The Open Book Database
https://www.huntington.org/collections/lib-499150-aspace-24c04f78686fb4f41c6566601bec8c72
The open book of nature : an introduction to nature-study / by the Rev. Charles A. Hall ;...
https://www.sc.edu/study/colleges_schools/artsandsciences/english_language_and_literature/beyond_classroom/writers_series/open_book/index.php
The Open Book 2026 - Department of English Language and Literature | University of South Carolina