The boundaries of the postage stamp : marketing, management and design / ed. by Hugues C. Boekraad and Paul Hefting ; [transl. Peter Mason ... et al. ; photogr. Frank van Helfteren]

The boundaries of the postage stamp : marketing, management and design / ed. by Hugues C. Boekraad and Paul Hefting ; [transl. Peter Mason ... et al. ; photogr. Frank van Helfteren]