000			00392nam a2200157Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621.3 _bBE-P
100			_aBender,HY
245		0	_aPC tools the complete reference
250			_a2nd
260			_c1992 _aNew Delhi _bTata McGraw Hill Education Limited
300			_a827
650			_aComputer Engineering
942			_cBK
999			_c2870 _d2870