000			00467nam a2200181Ia 4500
008			201023s9999||||xx |||||||||||||| ||und||
020			_a978-0-070-595002
100			_aPatt, Yale N.
245		0	_aIntroduction to Computing systems
250			_a2nd
260			_aNew Delhi _bTata McGraw Hill _c2008
300			_axv, 632
365			_b375
650			_aComputer Science.
942			_cTB
999			_c722 _d722