In what year was the album “Teach In” released by Teach In?

In what year was the album “Teach In” released by Teach In?: The album “Teach In” was released in 1979 by Teach In, featuring 5 tracks.
What is the most successful song from the album “Teach In” by Teach In?: “Dear John” is the biggest hit from the album “Teach In” by Teach In.

Other artists of Middle of the Road (MOR)