000			00388nam a2200157Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
020			_a0-7121-0787-8
041			_aen
082			_a1.64
100			_aANDERSON, R. G.
245		0	_aData processing :vol 2 information systems and technology
250			_a6th
260			_aLondon _bPitman pub. _c1987
300			_ax, 287p.
942			_cLL
999			_c5589 _d5589