000			00350nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a040801203X
082			_a1
082			_b6404 P
100			_a"Parker, David"
245		0	_aComputing Is Easy
260			_aLondon
260			_bNewnes Technical Books
260			_c1983
300			_axiii-110
999			_c27454 _d27454