Radhakrishna, R  <br/><br/>
An analysis of the consumption patterns in India with an application of Wald's method of determination of indifference surfaces 
Radhakrishna, R  
 - Pune  Savitribai Phule Pune University  1969 
<br/><br/><label>Subjects--Index Terms: </label>Economics||Surfaces||Slopes||Quadratic||Expenditure||Employe||Consumer