NOTE:
Anyone not enrolled in the seminar is free to use this site -- subject
to the usual copyright restrictions with regard to material prepared by
the instructor and students:
(a) all rights are reserved by the
author, with, usually, (b) permission granted for individual use (viewing,
linking, downloading, and printing limited to one copy). Any commercial,
or other use, requires permission from the author.
If you have any suggestions, questions, or comments please
e-mail them to me: mailbox@nicholasjohnson.org
-- Nicholas Johnson, January
8, 2002; last updated 20020112, 20020116, 20020213, 20020214, 20020228,
20020301, 20020308, 20020326, 20020402, 20020406, 20020408, 20020409, 20020411,
20020414, 20020723.