Ameritech Publishing was created in 1984.
Ameritech was created in 1983.
Ameritech Center was created in 1983.
Ameritech Cup was created in 1971.
Ameritech Cup ended in 1997.
Glorian Publishing was created in 2001.
Hurts Publishing was created in 2008.
NBM Publishing was created in 1976.
Innovation Publishing was created in 1988.
IVI Publishing was created in 1991.
Osprey Publishing was created in 1969.
Phidal Publishing was created in 1979.
Chandos Publishing was created in 1998.