00708nam a2200217Ia 4500003000400000005001700004008004100021020001800062040001800080041000800098082002600106245010000132250001200232260005000244300001800294650005200312650003700364650003100401700002900432700002900461OSt20250106094731.0210716s2011    xx            000 0 und d  a9788184870497  cAIMIT LIBRARY  aeng  a001.0720058 21bTHOD  aCryptography automata and learning theory /cEdited by D Gnanaraj Thomas and P Abisha Jeyanthi.  a1st ed.  aNew Delhi :bNarosa Publishing House ,c2011.  ax,228p. ;bHB  aPublic key cryptosystems based on word problems  aLearning context- free languages  aApplications of L- systems  aThomas, D Gnanaraj., ed.  aJeyanthi, P Abisha., ed.