000			00415nam a2200157Ia 4500
008			220412s9999 xx 000 0 und d
020			_a0070161164
040			_cSICAT-Lib
100			_aGraf, Rodolfo F.
245		4	_aThe encyclopedia of electronic circuits
260			_aNew York _b McGraw Hill _c1999
300			_a1126 _c23 cm
650			_aElectronic circuits--encyclopedia
942			_cREF
999			_c20042 _d20042