http://www.gutenberg.org/ebooks/subject/37647.opds 2024-11-10T13:04:44Z Books about Waste products (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 2024-11-10T13:04:44Z https://sendtokindle.compellingsciencefiction.com/ebooks/67837.opds Millions from Waste Frederick Arthur Ambrose Talbot