00987nam a2200277 a 4500001001400000003000700014005001700021008004100038020001800079020001500097040000800112100002000120245011200140246008800252250001200340260004600352300004800398490004600446500002800492504005000520650001800570650003500588700002100623700001900644830004600663vtls000041696KUKTEM20251117150213.0090819t2009    flua   f b    001 0 eng d  a9781420071429  a1420071424  aUMP1 aHardy, Darel W.10aApplied algebra :bcodes, ciphers, and discrete algorithms /cDarel W. Hardy, Fred Richman, Carol L. Walker3 aApplied algebra :bcodes, ciphers, and discrete algorithms /h[electronic resource]  a2nd ed.  aBoca Raton  :bChapman & Hall/CRC ,c2009  a410 p. :bill. ;c24 cm. +e1 computer disc1 aDiscrete mathematics and its applications  a"A Chapman & Hall book"  aIncludes bibliographical references and index 0aCoding theory 0aComputer securityxMathematics1 aWalker, Carol L.1 aRichman, Fred. 0aDiscrete mathematics and its applications