Table of contents only http://www.loc.gov/catdir/toc/ecip077/2006100389.html
Contributor biographical information http://www.loc.gov/catdir/enhancements/fy0741/2006100389-b.html
Publisher description http://www.loc.gov/catdir/enhancements/fy0741/2006100389-d.html

Table of contents only http://www.loc.gov/catdir/toc/ecip079/2007002780.html

Table of contents http://www.loc.gov/catdir/toc/ecip0611/2006011519.html

Publisher description http://www.loc.gov/catdir/enhancements/fy0622/2005014650-d.html