09:31duration 9 minutes 31 seconds
Lecture 8b BA SP21
28:39duration 28 minutes 39 seconds
Lecture 8a BA SP21
33:20duration 33 minutes 20 seconds
Lecture 6 BA SP21
30:00duration 30 minutes 0 seconds
BA SP21 WS Week 4
20:19duration 20 minutes 19 seconds
Lecture 3 BA SP21 Part 2