2004

Audio - Click here to listen to Doug Dowd's 2004 classes


2005

Audio - Click here to listen to Doug Dowd's 2005 classes


2006

Audio - Click here to listen to Doug Dowd's 2006 classes



1999

Lecture Notes - Click here to view the lecture notes from Doug Dowd's 1999 classes.

Also published as a pamphlet by VaiVecchio Press