00281nam a2200097Ia 4500008004100000082001400041100002200055245007400077260002500151365000700176230302s9999    xx            000 0 und d  a005.14DUS  aDUSTIN (Elfrieda)  aEffective Software Testing 50 Specific Ways to Improve Your  Testing   aNEW DELHIb PEARSON   cRS