adb67acf2161fdf252efeacd83c6fc7ba955b615 Michael Hugo mike@piragua.com http://github.com/mjhugo/bookstore/commit/37d113f39995d9ed9b342319e9b54ec30d614ff8 37d113f39995d9ed9b342319e9b54ec30d614ff8 2008-11-11T15:33:06-08:00 2008-11-11T15:33:06-08:00 add PDF of pres 779d90e39629ab8527ea0370b501abbb96eaf077 Michael Hugo mike@piragua.com