Ruggles, Richard   <br/><br/>
Nationals income accounts and income analysis/2e 

 - 2nd ed. 
 - New York  McGraw Hill  1956 
 - 452p. 
<br/><br/><label>Subjects--Index Terms: </label>Income analysis 
<br/><br/><label>Dewey Class. No.: </label>339.3  / RUG