Almost three years passed since the Faculty of Economics of the University of Groningen celebrated its 25th Anniversary in 1973. Late, but not too late we hope, to present the lectures of most of our distinguished guests, who came from the United States and different European Countries to inform the Congress participants of their opinion and ideas on "25 Years of Economic Theory: Retrospect and Prospect. " The problems we met in publishing the lectures, in accordance with the agreement we made with our guests, are not unusual, as everyone knows who has been an editor of such a volume before....
Almost three years passed since the Faculty of Economics of the University of Groningen celebrated its 25th Anniversary in 1973. Late, but not too lat...
