Sidgwick, Henry,  1838-1900. <br/><br/>
The development of European polity / 
by Henry Sidgwick. 
 - London :  Macmillan,  1903. 
 - xxvi, 454p. 
<br/><br/> Edited by Eleanor Mildred Sidgwick. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science.<br/>Political science--History.