Season 17 Episodes20
Discussion
0 comments
Join the conversation
Share your take and reply to other fans.
No comments yet
Be the first to share your thoughts on this episode.
No Image
The Genius that Was China: The Threat from Japan
Apr 3, 199055 min
Ever wonder how junk mail finds you? NOVA investigates the hidden world of direct marketing, pointing out how advertisers know a lot more about us than we think.
Seasons53
Episode Summary
"The Genius that Was China: The Threat from Japan" is episode 8 of NOVA season 17. It aired on April 3, 1990.