Benn, S. I. <br/><br/>
Social principles and the democratic state /  Part 1 :Societs : Its rules and their validity 
S.I. Benn, R.S. Peters. 
 - London :  Allen & Unwin,  1959 [impression 1966] 
 - 403 p. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0043000010 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology.<br/>Political science.
<br/><br/><label>Dewey Class. No.: </label>321  / BES 1966