http://www.gutenberg.org/ebooks/author/43085.opds 2024-11-14T05:25:59Z Books by Bridgman, John B. (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://www.gutenberg.org webmaster@gutenberg.org https://www.gutenberg.org/gutenberg/favicon.ico 25 1 2024-11-14T05:25:59Z https://sendtokindle.compellingsciencefiction.com/ebooks/45084.opds Notes on Collecting and Preserving Natural-History Objects 130 downloads