Luhmann, Niklas <br/><br/>
Law as a social system / 
Niklas Luhmann 
 - Oxford :  University Press ,  2004 
 - viii, 498 p. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0198262388  RM703.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociological jurisprudence<br/>Social systems