000			00407pam a2200145a 44500
082			_a621.38195 _bOp5s
100			_aOppenheimer, Samuel L.
245	1		_aSEMICONDUCTOR LOGIC AND SWITCHING CIRCUITS
260			_aColumbus, Ohio _bC. E. Merrill Books _cc1966
300			_avi,185
650			_aElectronic Calculating-Machines -- Circuits
650			_aSemiconductors
964			_gCIRC
997			_aK8150 C
999			_c381043 _d381043