Good questions. The answers were to be found in this 'Teaching Geography' article by Fred Martin and Diane Swift.
I'm sure we all have some in a box somewhere...
Reference
Martin, Fred, and Diane Swift. “What Can CD-ROMs Do for Us?” Teaching Geography, vol. 21, no. 1, 1996, pp. 20–23. JSTOR, www.jstor.org/stable/23753746. Accessed 22 Jan. 2021.