The Twofish Encryption Algorithm
Subtitle: A 128-Bit Block Cipher
Publisher: Wiley
Published: March 22, 1999
Language: eng
Number of pages: 208
ISBN-13: 9780471353812
First sentence: In 1972 and 1974, the National Bureau of Standards (now the National Institute of Standards and Technology, or NIST) issued the first public request for an encryption standard.