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Ciphers Ciphers Juvenile literature Cryptography Cryptography Juvenile literatureFilter By Authors
Janeczko, Paul B.Filter By Subjects
Ciphers Ciphers Juvenile literature Cryptography Cryptography Juvenile literatureFilter By Authors
Janeczko, Paul B.Janeczko, Paul B.
Summary: Discusses and provides practice in making and breaking codes and ciphers, as well as in building simple coding devices to transmit secret messages.
Format: text
Publisher / Publication Date: Macmillan 1984
Copies Available at Woodmere
1 available in Juvenile Nonfiction, Call number: J 001.5436 JANJaneczko, Paul B.
Summary: Presents history, trivia, and code-breaking tales in a guide book to the world of secret writing that includes examples of a variety of codes and ciphers.
Format: text
Publisher / Publication Date: Candlewick Press 2004
Copies Available at Woodmere
2 available in Juvenile Nonfiction, Call number: J 652.8 JANchat loading...