Barnard, Catherine. <br/><br/>
The substantive law of the EU :  the four freedoms / 
Catherine Barnard. 
 - 1st ed. 
 - Oxford :  Oxford University Press,  2004. 
 - xcii, 549 p. :  ill. ;  25 cm. 
<br/><br/> Includes index . 
<br/><br/>lncludes bibliographical references. 
<br/><br/><label>ISBN: </label>0199251355 (pbk.) 
<br/><br/><label>Subjects--Corporate Names: </label><br/>European Union.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freedom of movement--European Union countries.<br/>Free trade--European Union countries.<br/>Law--European Union countries.