Studies in historical and political science. 

 - Baltimore :   Johns Hopkins University,   1883- 
 - 26 v. ;   24 cm. 
 - Trimestral 
 - V. I (1883)- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Historia<br/>Ciencias sociales
<br/><br/><label>Universal Decimal Class. No.: </label>3