Table of contents http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=016248353&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA

Table of contents http://catdir.loc.gov/catdir/toc/ecip0518/2005025319.html
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy0738/2005025319-b.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0722/2005025319-d.html
Cover http://swbplus.bsz-bw.de/bsz255001622cov.htm

Publisher description http://catdir.loc.gov/catdir/enhancements/fy0915/2006483328-d.html

Publisher description http://catdir.loc.gov/catdir/enhancements/fy1401/2002010140-d.html