Secret codes and hidden messages
By: Jeffrey A. O'Hare
Edition: 1st ed.
Publisher: Barnes & Noble Books
Published: 1997
Place of publication: New York
Language: eng
Number of pages: 48
ISBN-13: 9780760704509
Subjects: Juvenile Riddles; Juvenile literature; Ciphers; Picture puzzles
Description: Dozens of codes and hidden messages are presented as riddles, poems, and other fun-filled expressions.