000 00265nam a2200121Ia 4500
008 231120s9999 xx 000 0 und d
082 _bGAT-O
100 _aGATE
245 0 _aOPERATING SYSTEMS
260 _aDONATED
_bMADE EASY
_c2017
300 _a203
942 _cDB
999 _c42521
_d42521