Libération: http://www.liberation.fr/
Librairie Garneau: site disparu
Library Journal: http://libraryjournal.reviewsnews.com/
Library of Congress (The): http://lcweb.loc.gov/
Library of Congress – Library and Information Science: http://lcweb.loc.gov/global/library/
Library of Congress – Online Catalog: http://catalog.loc.gov/
Libweb : Library Servers via WWW: http://sunsite.berkeley.edu/Libweb/
Literary Resources on the Net: http://andromeda.rutgers.edu/~jlynch/Lit/
Livre.net: devenu ensuite Lalibrairie.com
Livre-rare-book: http://www.livre-rare-book.com/