TY  - BOOK
AU  - Vlasto,A.P.
TI  - The Entry of the slaves into christendom:  an introduction to the medieval history of the slaves 
SN  - SBN 52107459 2
U1  - 940.11 
PY  - 1970///
CY  - Cambridge
PB  - University Press
KW  - Medieval History
KW  - Europe - Medieval History
N1  - Includes bibliographical references and index
ER  -