00277nam a2200109Ia 4500082002500000100002000025245005900045260004300104300001000147500000500157700000500162  a339.5091723bM179.EP  aMaddison, Angus  aEconomic progress and policy in developing countriesb  aLondonbGeorge Allen & Unwin Ltdc1970  a313p.  a  a