"Work Efficiently! Excel Time-Saving Techniques 121 for Guaranteed On-Time Departure" Yuko Ozaki / Tatra Edit Price: ¥1000 "Clear Solutions: Fastest Excel Techniques for a Competitive Edge at Work" Dekiru Series Editorial Department / Akiko Kitami Price: ¥1000 A carefully selected shortcut key table for saving time on computer work is also included. Please consider this as a bonus as it has some stains. There are no noticeable scratches or stains, but please purchase if you understand that these are used items. #YukoOzaki #Yuko_Ozaki #TatraEdit #Books #Electrical/Mechanical/ElectronicCommunication #DekiruSeriesEditorialDepartment #AkikoKitami #Akiko_Kitami #Books #Electrical/Mechanical/ElectronicCommunication Excel