Duby, Georges <br/><br/>
The Three Orders: Feudal Society Imagined 

 - London:  The University of Chicago Press,  1980. 
 - ix,382p. 
<br/><br/>Foreword by Thomas N. Bisson<br/>Acknowledgments<br/>The field of Inquiry <br/>Part One: Revelation<br/>1.First formulations<br/>2.Gerard  of Cambrai and Peace<br/>3.Adalbero of Laon and the Royal Mission<br/>4.The System 
<br/><br/><label>ISBN: </label>9780226167725 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Feudalism -- France.<br/>Social history -- Medieval, 500-1500.<br/>France -- Social conditions.
<br/><br/><label>Dewey Class. No.: </label>321.30944  / DUB/T