000 00302nam a2200145Ia 4500
008 220105s9999 xx 000 0 und d
041 _aENGLISH
082 _a005.117
100 _a"Gamma, Erich"
245 0 _aDesign Patterns
250 _n1
260 _bPearson
365 _b475
942 _cBK
999 _c203272
_d203272