000			004620000a22001690004500
245			_aOperating systems : design and implementation
100			_aTanenbaum, Andrew S.
260			_aEnglewood Cliffs _bPrentice-Hall _c1987
300			_axvi, 719p. : ill.
500			_aBound photocopies
020			_a0136373313
080			_a004.451 _bT3
650			_aCOMPUTER OPERATING SYSTEMS-DESIGN
650			_aINSTRUMENTS, DIGITAL
041			_aEN
942			_cBK
999			_c59092 _d59092