Media type: E-Article Title: Boekbespreking Contributor: Pen, J.; van Nimwegen, F. A. J.; Meijer Ranneft, J. W.; Van Philips, Paul A. M.; Diepenhorst, A. I.; Horringa, D. Published: Springer Science and Business Media LLC, 1960 Published in: De Economist, 108 (1960) 1, Seite 57-70 Language: Not determined DOI: 10.1007/bf02193016 ISSN: 0013-063X; 1572-9982 Keywords: Economics and Econometrics Origination: Footnote: