C. F. Navarro

Prefixes and Suffixes (Start Smart)  C. F. Navarro Paperback. Start Smart Books, 1990-07 ISBN 9780685355947     Early Geometry: A Visual, Intuitive Introduction to Plane Geometry for Elementary School Children  C. F. Navarro Paperback. Start Smart Books, 1990-05 ISBN 9781878396044     Thinking With Words (Start Smart Ser)  C. F. Navarro Paperback. Start Smart Books, 1990-07 ISBN 9781878396051