Crack the code!
By: by Irene Trimble ; illustrated by Joe Stites
Contributors: Stites, Joe
Publisher: Golden Book
Published: 1997
Place of publication: New York; Racine, Wisc
Language: eng
Number of pages: 32
ISBN-13: 9780307175236
Subjects: Cryptograms; Ciphers; Juvenile literature; Cryptography