http://book.klll.cc/ebooks/subject/27807.opds 2025-09-17T15:09:59Z Books about Library catalogs -- United States (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 2025-09-17T15:09:59Z https://book.klll.cc/ebooks/47865.opds On the Construction of Catalogues of Libraries and Their Publication by Means of Separate, Stereotyped Titles Charles C. Jewett