Pre-Incan Caper

Provides an overview of modern mathematics and presents some fundamental concepts about sets. From the Mathematics for Elementary School Teachers Series.

Copyright

Sources

  1. U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — title, year, creator, length, copyright
  2. Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, color, description