000 00292nam a2200121Ia 4500
100 _aPeter sweeney
020 _a047084356
942 _cBK
245 _aError control coding:from thoery to practice
260 _aJohn wiley & sons, England
_c2002
082 _a001.539 Swe
300 _aix,242p
999 _c28754
_d28754