000 00252nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aMILENKOVIC(MILAN)
245 0 _aOPERATING SYSTEM
260 _c1997
_bTATA McGROWHILL
300 _a755
942 _cBK
999 _c16808
_d16808