TY  - BOOK
AU  - Atiyah,Patrick Selim
AU  - Summers,Robert S.
TI  - Form and substance in Anglo-American law: a comparative study of legal reasoning, legal theory, and legal institutions 
SN  - 0198255772
PY  - 1987///
CY  - Oxford
PB  - Clarendon Press
N1  - Bibliografia e indice
ER  -