Codes and cryptography
Welsh, Dominic.
creator
text
bibliography
enk
Oxford [Oxfordshire]
New York
Clarendon Press
Oxford University Press
1988
monographic
eng
ix, 257 p. ; 25 cm.
Dominic Welsh.
Includes index.
Bibliography: p. [243]-252.
Ciphers
Cryptography
Z103 .W46 1988
652/.8
0198532881 :
0198532873 (pbk.) :
87031354
http://www.loc.gov/catdir/enhancements/fy0603/87031354-d.html
http://www.loc.gov/catdir/enhancements/fy0603/87031354-t.html
http://www.loc.gov/catdir/enhancements/fy0603/87031354-d.html
http://www.loc.gov/catdir/enhancements/fy0603/87031354-t.html
DLC
871109
20111202150113.0
1478979