000 00300nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aGamma, F.
245 0 _aDesign Patterns Elements Of Reusable Object Orinetd Software
260 _bAddison Wesley
260 _c1999
300 _a395
942 _cBK
999 _c2278
_d2278