TY  - BOOK
T1  - The Aristocracy in twelfth-century León and Castile
T2  - Cambridge studies in medieval life and thougth ;
A1  - Barton, Simon
LA  - English
PP  - Cambridge
PB  - Cambridge University
YR  - 1997
ED  - 1st ed.
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha50979
OP  - 366
SN  - 0521497272
KW  - Historia española
KW  - Aristocracia
KW  - Historia social
KW  - Clase social
KW  - Poder
KW  - España
KW  - León
KW  - Castilla
ER  -