000 00296nam a22001217a 4500
999 _c60544
_d60544
020 _a9780340490990
100 _aThijssen A P
245 _aDigital Techniques from Problem to Circuit
260 _aLondon
_bEdward Arnold
_c1989
300 _a438
700 _aVink H A
_eEversdijk C H
942 _cBK