Information sourses in political science / 
Introd., dermot englefield and gavin drewry 
 - 509 páginas 
 - Butterworths guides to information sources .
<br/><br/><label>ISBN: </label>0-408-11470-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ciencia política--Bibliografía
<br/><br/><label>LC Class. No.: </label>Z7161  / I53