Table of contents http://catdir.loc.gov/catdir/toc/ecip0615/2006018167.html
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy0664/2006018167-b.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0708/2006018167-d.html

Inhaltsverzeichnis
Table of contents http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=009593657&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy1003/00045939-b.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0650/00045939-d.html