000			00318nam a2200133Ia 4500
008			211209s9999 xx 000 0 und d
020			_a9788177581799
041			_aeng
082			_a005.44 TAN
100			_aANDREW S. TANENBAUM
245			_aDISTRIBUTED OPERATING SYSTEMS
260			_bPEARSON INDIA
300			_a608
999			_c72838 _d72838