Inhaltsverzeichnis http://digitool.hbz-nrw.de:1801/webclient/DeliveryManager?pid=1830754&custom_att_2=simple_viewer

Contributor biographical information http://www.loc.gov/catdir/enhancements/fy0802/2007010759-b.html
Publisher description http://www.loc.gov/catdir/enhancements/fy0802/2007010759-d.html
Table of contents only http://www.loc.gov/catdir/toc/ecip0713/2007010759.html

Table of contents http://catdir.loc.gov/catdir/toc/ecip076/2006101636.html

Table of contents only http://www.loc.gov/catdir/toc/ecip065/2005037261.html

Table of contents http://catdir.loc.gov/catdir/enhancements/fy0637/2006273483-t.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0637/2006273483-d.html