Robert Jackson, <br/><br/>
Introduction to international relations  theories and approaches 

 - 5th rep. 
 - New Delhi:  Oxford university press,  2018. 
 - 348p. 
<br/><br/><label>ISBN: </label>9780198814351 
<br/><br/><label>Subjects--Index Terms: </label>International relations 
<br/><br/><label>Dewey Class. No.: </label>327