55:38
Class Video 7-16-21
11:45
9.5 Pre-Class Lecture
10:24
9.4 Pre-Class Lecture
01:15:10
Class Video 7-14-21
21:07
9.1 Pre-Class Lecture.mp4
10:25
8.2 Pre-Class Lecture
54:20
Class Video 6-16-21