The online version of this book is provided for free, but the author
pays for hosting of the site. If you'd like to help defray these
costs, feel free to send a check payable to William H. Majoros (not payable to Duke University!!) to
the following address:
Duke University
c/o William Majoros
101 Science Drive, Rm 2149 CIEMAS Bldg.
Durham, NC 27708
