00656nam a2200181Ia 4500008004100000020001500041041000800056082001800064100001900082245006300101260002000164300001500184365001200199650001800211906006200229999001900291952016400310210719s2003    xx            000 0 und d  a8173714428  aeng  a512.7KAK COUM  aCOUTINHO (S C)  aMathematics of Ciphers number theory and RSA Cryptography.  aHyderabadc2003  axv,196bPB  b185cRs  aNumber Theory  aCiphers Number Theory RSA Cryptography Universities Press  c213830d213830  001040708MathematicsaALbALd2004-03-17eIntel Book Distributors Pvt Ltd, Bangalore.g185.00l0o512.7KAK COUMpD02383r2021-07-19 00:00:00w2021-07-19yDB