Introduction, Studies in Income and Wealth, Volume 14
    Published Date 
  
  
    Copyright 1951
  
  
    ISBN 0870141694
  
 
                  - 
      Copy CitationMartin R. Gainsbrugh, Studies in Income and Wealth, Volume 14 (NBER, 1951), https://www.nber.org/books-and-chapters/studies-income-and-wealth-volume-14/introduction-studies-income-and-wealth-volume-14.