000			00481nam a2200181Ia 4500
008			210723s9999||||xx |||||||||||||| ||und||
020			_a978-0-07-061194-8
035			_a21890
082			_a510.7834 _BDHA
100			_aDhamdhere, Dhananjay M.
245		0	_aOperating Systems : A Concept- Based Approach
250			_a2nd
260			_aN. Delhi _bTata McGraw - Hill Publishing Company Limited
300			_a789
500			_a4134
650			_aComputer Science
942			_cBK
999			_c21890 _d21890