000 00295nam a2200109Ia 4500
008 220412s9999 xx 000 0 und d
040 _cNVPILib
100 _aRalph Benedict & Nathan Weiner
245 0 _aIndustrial Electronic Circuits and Applications
260 _bKen Inc.
_c1967
942 _cBook
999 _c19805
_d19805