Facts in focus / 
compiled by the Central Statistical Office. 
 - 5th ed. 
 - Harmondsworth :  [London] :  Penguin ;  H.M.S.O.,  1980. 
 - 255 p. :  ill. ;  20 cm. +  pbk. 
 - Penguin reference books .
<br/><br/>Bibliography: p. 249-255. 
<br/><br/><label>ISBN: </label>0140510532  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Great Britain--Statistics.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Britain--Social conditions--1945- --Statistics--Periodicals.
<br/><br/><label>Dewey Class. No.: </label>519.5