Butler, David,  1924- <br/><br/>
British political facts, 1900-1968 / 
by David Butler & Jennie Freeman 
 - 3rd ed. 
 - London :  MacMillan,  1969 
 - xix, 314 p. ;  26 cm. 
<br/><br/>Bibliography: p. 306-307 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Britain--Politics and government--20th century--Handbooks, manuals, etc.