000 00294nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a005.1421PER
100 _aPERRY (Williams)
245 _aEffective Methods For Software Testing
260 _aNEW YORK
_b JOHN WILEY & SONS
365 _cRS
999 _c149649
_d149649