National Insurance Advisory Committee <br/><br/>
Report of the national insurance advisory committee in accordance with section 41(3) of the national insurance act, 1946 on the question of earnings limits for benefits 
by National Insurance Advisory Committee, United Kingdom 
 - London  Her Majesty's Stationery Office  1956 
 - 52+p. 
<br/><br/><label>Dewey Class. No.: </label>T512x42