000
00286nam a2200109Ia 4500
008
220201s9999 xx 000 0 eng d
100
_a
SILBERSCHATZ (ABRAHAM) & GALVIN (PETER B)
245
0
_a
OPERATING SYSTEM CONCEPTS
250
_a
4TH
260
_b
ADDISON WESLEY PUB CO
942
_2
ddc
999
_c
96739
_d
96739