Information Systems, International Edition (with Printed Access Card) Stair, Ralph Kombinasjonsprodukt / 2011 / Engelsk
Managerial Decision Modeling with Spreadsheets Pearson New International Edition Balakrishnan Nagraj Heftet / 2013 / Engelsk
Managerial Decision Modeling Business Analytics with Spreadsheets, Fourth Edition Balakrishnan, Nagraj (Raju) Heftet / 2017 / Engelsk