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Table of contents http://swbplus.bsz-bw.de/bsz087115867inh.htm
Contributor biographical information http://catdir.loc.gov/catdir/enhancements/fy0734/00009006-b.html
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Table of contents http://catdir.loc.gov/catdir/enhancements/fy0656/99006231-t.html
Publisher description http://catdir.loc.gov/catdir/enhancements/fy0656/99006231-d.html