00690nam0-2200241 --450 991068699910332120230503122159.020230503d1950----kmuy0itay5050 baengUS 001yy<<The >>Bogey of Economic Maturityby George TerborghChicagoMachinery and Allied Products Institutec1950XVIII, 263 p.graf.24 cm658.1519Terborgh,George107708ITUNINAREICATUNIMARCBK9910686999103321XV O 17452798FGBCFGBCBogey of economic maturity1202166UNINA