Yardley, D. C. M. <br/><br/>
Introduction to British constitutional law / 
D. C. M. Yardley. 
 - 6th ed. 
 - London :  Butterworths,  1984. 
 - xviii, 180 p. ;  22 cm. 
<br/><br/> First published 1959. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0406690073  cased 0406690081  pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitutional law--United Kingdom.