000 00310nam a2200133Ia 4500
008 190723s9999 xx 000 0 und d
020 _a978-93-325-7577
100 _aS.Tanenbaum
245 0 _aModern Operating systems
250 _a4th
260 _aIndia
_bPearson
_c2016
300 _a1101:p
942 _cBK
999 _c2053
_d2053