Publisher's Synopsis
Almost all Economists have discussed with literature that wants are unlimited but resources are limited . I have tried to make the equation of Economics and discuss mathematically various topics on Economics, Specially rational wants, needs function, desires function, the universal wants and the rational wants, needs vs wants, stage of wants, expansion of wants of an individual, difference between wants and needs, four theorems for rational wants, theory of foreign loan and efficiency, indicator of a country grade, the rate of efficiency, efficiency of a country, Economics Function, Economics Equation etc.
