Lu & Clancy's secret codes

Title
Lu & Clancy's secret codes

Personal Author EPSB
Adrienne. Mason

Summary
Suppose you had to send a secret message to a friend?--How would you do it? -- Dog detectives Lu and Clancy will show you more than 20 fool-proof codes.

Other Title
Lu and Clancy's crime science

Year Published
1999

Series
Lu & Clancy

Physical Description
40 p. : (sftcv) col. ill. ; [26] cm.

Note (Local)
Book

Subject
Ciphers.
 
Cryptography.
 
Codes

Added Author
Cupples, Patricia,

Summary
Suppose you had to send a secret message to a friend?--How would you do it? -- Dog detectives Lu and Clancy will show you more than 20 fool-proof codes.

ISBN
9781550745535

Publisher
Toronto : Kids Can Press, (c)1999 (auth;ill).


LibraryCall NumberTypeItem BarcodeStatus
Gold BarE MASBook30127000115233Picture Books