000			00494nam a22001577a 4500
999			_c6471 _d6471
008			150924b xxu||||| |||| 00| 0 eng d
020			_a0340543779
050			_aTK 868 .G53 1992
100			_aGibson, J. R.
245			_aElectronic logic circuits / _cJ. R. Gibson.
250			_a3rd ed.
260			_aLondon: _bArnold, _c1992.
300			_aix, 146p. : _bill. : _c24cm.
500			_aInclude index.
650			_aElectronic logic circuit.
942			_2lcc _cBOOKS _hTK 868 .G53 1992 _09