A 20-year look forward from 1976 to 1994 - many of the technologies mentioned do not achieve mass popularity..
Since it was the 1970s, they cite the [Limits to growth] in a few places.
The 'future of education' section correctly suggests a future of individualized learning, but then cites a Carnegie commission report recommending shortening the time to get a bachelor's degree from 4 years to 3. (It now averages 4.25 years in the US) ( )