00334nam a2200133Ia 4500008004100000020001500041041000800056082001400064100002200078245003300100250002400133260003500157300000800192211209s2009 xx 000 0 und d a8131505328 aeng a003.3 O09 aSATZINGER, JOHN W aSYSTEMS ANALYSIS AND DESIGN  aBURD, STEPHEN D ed. aNEW DELHIbCENGAGE PRESSc2009 a730