000			00390nam a2200157 4500
001			20668/77
005			20130515014036.0
008			111112s9999 xx 000 0 und d
050			_aQA76.5.E56 1973
082	0	0	_a001. 64 cer
245	1	0	_aElectronic data processing:
250			_a1 ed.
260			_auk : _bthe certified acc. edu. _c1961.
300			_a16p.; _c9 cm.
942			_2lcc _cBK
999			_c12315 _d12315