The BookEX code is Copyright 2001, 2002, 2003, Stuart Johnston

Earlier version of the Online Book Exchange were developed by
Kris Herrin and Jeremy Bensley.

Thanks also to the Student Government Association at the University
of Texas at Dallas for starting the project. (http://sga.utdallas.edu)


Thanks to Chromatic and his article on the DBI:
http://www.perl.com/pub/a/2001/03/dbiokay.html
for some nifty bits of SQL-generating code adapted for use here.