000 00220nam a2200109Ia 4500
020 _a8126506687
082 _a005.133
100 _aNAGAL, EVJEN
245 _aPROFESSINAL C# 2005
260 _aND
_b WROX
_c2006
942 _cBK
999 _c5112
_d5112