00740nam0-2200265 --450 991063799780332120230118104934.020230118d1952----kmuy0itay5050 baengNL 001yyOn the theory of economic policyJ. TinbergenAmsterdamNorth-Holland195278 p.22 cm.Contributions to economic analysis1Economia politica338.0123engTinbergen,Jan26011ITUNINAREICATUNIMARCBK9910637997803321XV C 45 (1)44523FGBCFGBCOn the theory of economic policy50537UNINA