000 00285nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a005.133BEC
100 _aBECK (KENT)
245 _aExtreme Programming Explained Embraced Change
260 _aNEW DELHI
_b PEARSON
365 _cRS
999 _c147648
_d147648