Brownlie, Ian. <br/><br/>
Principles of public international law / 
by Ian Brownlie. 
 - Fourth edition. 
 - Oxford [England] :  New York :  Clarendon Press ;  Oxford University Press,  1990. 
 - xlviii, 748 pages ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0198256388 : 0198256396 (pbk.) : 019825640X (ELBS) : 
<br/><br/><label>LCCN: </label>89023244 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International law.