Guesstimation 2.0: Solving Today's Problems on the Back of a NapkinCărți electroniceGuesstimation 2.0: Solving Today's Problems on the Back of a NapkindinLawrence WeinsteinEvaluare: 4 din 5 stele4/5Salvați Guesstimation 2.0: Solving Today's Problems on the Back of a Napkin pentru mai târziu