We
thought it would be helpful to have a list of books
that would help in your research. We haven't had time
to read all of these, but the reviews were taken into
consideration before they were chosen to be included
here. Enjoy.
You can click on the image or title of the book and
be taken right to Amazon.com to read more or purchase
them. If you purchase them through my link we make
a few cents, and we would highly appreciate that.
Hopefully, you will find this resource valuable.