00425nam a2200145Ia 4500020001800000082001900018100002400037245004800061260004700109300002000156490003700176500005600213500000500269700000500274  a9781584881537  a518.1bW135.CN  aWagstaff, Samuel S.  aCryptanalysis of number theoretic ciphersb  aBoca RatonbChapman & Hall/CRC Pressc2003  axv, 318p. Index  aComputational Mathematics series  a"Purchased under NBHM grant for the year 2011-2012"  a  a