Calliope : world history for young people.
Peterborough, NH : Cobblestone Pub.,
c1990-
Title from cover.
Other title information varies.
Merged with: Dig (Peterborough, N.H.); to form: Dig into history.
Latest issue consulted: Vol. 9, no. 8 (Apr. 1999).
World history
Civilization
Civilization.
World history.

Dig
Classical calliope