000 00272nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a005.43TAN
100 _aTANENBAUM (Andrew.S)
245 _aModern Operating Systems
260 _aNEW DELHI
_b PEARSON
365 _cRS
999 _c146906
_d146906