Lecture notes have been posted by other professors of this course in the current or 
previous terms.<br> Check out those by Professor Vineyard in pdf format 
<a href=http://idol.union.edu/~vineyarm/teaching/phy17/slides/slides.html>here</a>, 
and those of Professor Newmann in powerpoint
<a href=http://www.physics.union.edu/newmanj/Physics17H/>here</a>.