http://book.klll.cc/ebooks/subject/19065.opds 2025-08-17T17:17:49Z Books about Labor unions (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 2025-08-17T17:17:49Z https://book.klll.cc/ebooks/subject/19065.opds?sort_order=title Sort Alphabetically by Title 2025-08-17T17:17:49Z https://book.klll.cc/ebooks/subject/19065.opds?sort_order=release_date Sort by Release Date 2025-08-17T17:17:49Z https://book.klll.cc/ebooks/46259.opds Die Gewerkschaftsbewegung (German) Wilhelm Kulemann 2025-08-17T17:17:49Z https://book.klll.cc/ebooks/31614.opds Massenstreik, Partei und Gewerkschaften (German) Rosa Luxemburg