Background paper3 The effected certain social and demographic change on income distribution. 

 - London  HMSO            1977 
 - 168p  cm. 
 - Its, Beck ground paper to report, 5 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distribution
<br/><br/><label>Dewey Class. No.: </label>X:3.3.N7t, L7/GD