00337nam a2200133Ia 4500008004100000041000800041082001500049100002200064245004500086250001400131260003500145300001600180365000700196240624s9999    xx            000 0 und d  aeng  a004.25 VAL  aVALACICH JOSEPH S  aESSENTIALS OF SYSTEMS ANALYSIS AND DESIG  a(2nd ed.)  c2004aNew DelhibPrentice-Hall  axxvi, : 460  cRS