000 00486nam a2200169Ia 4500
008 180620b1999 xxu||||| |||| 00| 0 eng d
020 _a8173714428
082 _a512.7 COU
100 _aCoutinho, S. C.
245 _aMathematics of Ciphers: number theory and RSA cryptography
_cS. C. Coutinho
260 _aHydrabad
_bUniversity Press
_c1999
300 _axv, 196p.
365 _a.00
650 _aNumber Theory
650 _aCryptography
906 _a2dba76a77f000001011e03b6c94955a2
999 _c60200
_d60200