Luhmann, Niklas,  1927-1998. <br/><br/>
Social systems / 
Niklas Luhmann ; translated by John Bednarz, Jr., with Dirk Baecker ; foreword by Eva M. Knodt. 
 - Stanford, Calif. :  Stanford University Press,  1995. 
 - lii, 627 p. :  ill. ;  24 cm. 
 - Writing science .
<br/><br/>Includes bibliographical references (p. [491]-617) and index. 
<br/><br/><label>ISBN: </label>9780804726252 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social systems.<br/>Autopoiesis.
<br/><br/><label>Dewey Class. No.: </label>303.48/33  / L-96