000			00417nam a2200181Ia 4500
008			200428s9999||||xx |||||||||||||| ||und||
020			_c245
040			_aMAIN
041			_aEnglish
082			_a005.43 _bMIL
100			_aMilenkovic, Milan
245			_aOperating systems: concepts and design
250			_a2nd ed.
260			_bTata McGraw Hill _c1997
300			_a755p.
650			_aCOMPUTER
942			_cGB
999			_c2065 _d2065