Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy1005/2007041287-b.html
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy0801/2007041287-b.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy1005/2007041287-d.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0803/2007041287-d.html

Table of contents http://catdir.loc.gov/catdir/toc/ecip0615/2006020425.html
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy0662/2006020425-b.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0662/2006020425-d.html

Table of contents http://catdir.loc.gov/catdir/toc/ecip066/2006001629.html

Table of contents http://catdir.loc.gov/catdir/toc/ecip0613/2006013963.html
Table of contents http://swbplus.bsz-bw.de/bsz256266239inh.pdf
Table of contents http://swbplus.bsz-bw.de/bsz256266239inh.htm

Inhaltsverzeichnis
Inhaltsverzeichnis
Table of contents http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=014828007&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA

Table of contents only http://www.loc.gov/catdir/toc/ecip0620/2006029062.html