Secret Writing: Codes and Messages (The Junior Detective Series)

By Lois Axeman and Eugene H. Baker

No Synopsis Available.

• Format: Library Binding
• Language: English
• ISBN: 0895651505
• ISBN13: 9780895651501
• Release Date: June 1980
• Publisher: The Childs World Inc
• Length: 32 Pages
• Weight: 0.40 lbs.
• Age Range: 7 to 10 years
• Grade Range: Grades 2 to 5