Heckscher, Gunnar. <br/><br/>
The study of comparative government and politics / 
by Gunnar Heckscher. 
 - London :  George allen &unwin,  1957. 
 - 172 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>political parties
<br/><br/><label>Dewey Class. No.: </label>320.3  / HEC.S