TY  - BOOK
AU  - Robinson,Ian Stuart
TI  - The Papacy 1073-1198: continuity and innovation 
T2  - Cambridge medieval textbooks
SN  - 0521264987
PY  - 1990///
CY  - Cambridge [etc.]
PB  - Cambridge University Press
N1  - Bibliografia (p. xvi) e indice
ER  -