Mackenzie, W. J. M. <br/><br/>
Free elections :  an elementary testbook / 
W. J. M. Mackenzie 
 - London :  George Allen & Unwin Ltd.,  1958. 
 - 184 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Free elections
<br/><br/><label>Dewey Class. No.: </label>324 MAF