000 00261nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aBOSE, RANJAN
245 0 _aINFORMATION THEORY, CODING & CRYPTOGRAPHY
250 _aIInd
260 _bTMH
942 _2ddc
_cBTECH
999 _c6687
_d6687