Reihe SpringerBriefs in EconomicsColin C. Williams × Formalization of the Informal EconomyAn e-Government ApproachColin C. WilliamsSpringer International PublishingSoftcover202353,49 € Formalization of the Informal EconomyAn e-Government ApproachColin C. WilliamsSpringer International PublishingHardcover2023 Formalization of the Informal EconomyAn e-Government ApproachColin C. WilliamsSpringer International PublishingeBook202353,49 €
