http://www.gutenberg.org/ebooks/subject/2316.opds 2024-11-09T16:36:14Z Books about Microscopy -- Early works to 1800 (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 2024-11-09T16:36:14Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/2316.opds?sort_order=title Sort Alphabetically by Title 2024-11-09T16:36:14Z https://sendtokindle.compellingsciencefiction.com/ebooks/subject/2316.opds?sort_order=release_date Sort by Release Date 2024-11-09T16:36:14Z https://sendtokindle.compellingsciencefiction.com/ebooks/15491.opds Micrographia Robert Hooke 2024-11-09T16:36:14Z https://sendtokindle.compellingsciencefiction.com/ebooks/61169.opds Essays on the Microscope George Adams