000 00221 a2200097 4500
001 39737
100 _aGossel Micheal
245 _aError detection circuits
260 _aLondon
_bMcGraw Hi
_c1993
090 _c24747
_d24747
942 _aNUST-CAE
_cM
_c16388
999 _c274810
_d274810