Roberts, Gary: Impromptu Magic II © Gary Roberts Softcover, comb-bound, 8.5x11"

Image courtesy eBay seller GSAudioInc

Comments: This appears to be the second part of a course workbook on magic, from Washington University School of Applied and Continuing Education. Part I had weeks 1 and 2, so I'm not sure if this book includes weeks 3 and 4, or if the class was just 3 weeks total.

Contents (Partial)

1 Magic
1 Instructor Gary Roberts

2 Iteneray - 3rd Week
3 Be Switched
4 Forced Card
5 Bent For Or Spoon
6 Card Warp