00459nam a2200133Ia 4500008004100000020001500041082001900056100001600075245005400091260004900145300002900194440004600223500005600269260909b        |||||||| |||| 00| 0 eng d  a1584884738  a511.6bP377.AC  aPei, Dingyi  aAuthentication codes and combinatorial designsb/  aBoca Raton:bChapman & Hall/CRC Press,c2006  aviii, 244p. Bibl. Index.  aDiscrete Mathematics and its applications  a"Purchased under NBHM grant for the year 2006-2007"