000			00353nam a2200169Ia 4500
999			_c6732 _d6732
020			_a"1-85805-088-X"
050			_aTK7816 _b.E39
100			_a"EDWARDS, ROY"
245		0	_a"DISCOVERING ELECTRONICS."
260			_a"London"
260			_b"DPP"
260			_c"1994"
300			_c"viii; 478p.: 24cm"
504			_a"N"
653			_a"Y"
942			_cBK