Chicago Public Library
http://www.chipublib.org/cpl.html

Des Plaines Public Library
http://www.dppl.org/

Elmwood Park Public Library
http://www.elmwoodparklibrary.org/

Evanston Public Library
http://www.epl.org/

Forest Park Public Library
http://www.forestparkpubliclibrary.org/

Franklin Park Public Library
http://www.franklinparklibrary.org/

Harwood Heights (Eisenhower Public Library) http://www.eisenhowerlibrary.org/

La Grange Park
http://www.lplibrary.org/

Melrose Park Public Library
http://www.melroseparklibrary.org/

Niles Public Library
http://www.nileslibrary.org/

Norridge (Eisenhower Public Library) http://www.eisenhowerlibrary.org/

Oak Park Public Library
http://www.oppl.org

Park Ridge Public Library
http://www.parkridgelibrary.org/

River Forest Public Library
http://www.riverforestlibrary.org/

River Grove Public Library
http://www.rivergrovelibrary.org/

Skokie Public Library
http://www.skokielibrary.info/

Other Libraries

University of Illinois at Chicago
www.uic.edu/depts/lib

Find-It! Illinois
http://www.finditillinois.org

ILLINET Online
http://library.ilcso.illinois.edu/ilcso/cgi-bin/welcome?aff=uc