Bloch, Marc,  1886-1994 <br/><br/>
Slavery and serfdom in the middle ages :  selected essays / 
by Marc Bloch ; translated by William R. Beer 
 - Berkeley :  University of California,  1975 
 - 276 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0520027676 :  USD 17.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slavery--History<br/>Slaves--Emancipation--History
<br/><br/><label>Dewey Class. No.: </label>326.94