The code book: the evolution of secrecy from Mary, Queen of Scots, to quantum cryptography/

Main Author: Singh, Simon
Format: Book
Language:English
Published: New York: Doubleday, c1999
Subjects:
Physical Description:xiii, 402 p. : ill. ; 24 cm.
Bibliography:Includes bibliographical references (p. 388-393) and index.
ISBN:0385495315