000			00379nam a2200181Ia 4500
008			240220s9999 xx 000 0 und d
041			_aENG
082			_a621388
100			_aRobert W.
245		0	_aMastering windows 3.1.
260			_aDelhi
260			_bBpb Publications
260			_c1993
300			_a964p.
365			_b225
650			_aCOMPUTER
942			_cDBK
999			_c23813 _d23813