00323nam a2200109Ia 4500008004100000020002200041041001200063100002800075245005700103260003200160650002100192231221s9999    xx            000 0 und d  a978-0-387-23175-4  aEnglish  aGiampiero E. G. Beroggi 0aDesigning and Evaluating E-Management Decision Tools  c2005bSpringer USaNew York  aComputer Science