TY  - BOOK
AU  - Somerville, Robert.
TI  - Prefaces to Canon Law Boks in Latin Christianity: Selected Transalations,  500-1245 
SN  - 0300071469   
U1  - G21.2 23
PY  - 1998///
CY  - London
PB  - Yale University Press
N1  - includes index and biblioraphy; 500-1245
ER  -