51:48 duration 51 minutes 48 seconds
CHEM 332-632 Lecture 12_ 11 Sept 20
54:03 duration 54 minutes 3 seconds
CHEM 332-632 Lecture 11_ 9 Sept 20
55:07 duration 55 minutes 7 seconds
CHEM 332-632 Lecture 9_ 4 Sept 20
53:16 duration 53 minutes 16 seconds
CHEM 332-632 Lecture 8_ 2 Sept 20
56:28 duration 56 minutes 28 seconds
CHEM 332-632 Lecture 7_ 31 Aug 20
54:49 duration 54 minutes 49 seconds
CHEM 332-632 Lecture 6_ 28 Aug 20