TY  - BOOK
AU  - Harris, J. W.
TI  - Law and legal science: an inquiry into the concepts legal rule and legal system
SN  - 0198253532
PY  - 1979///
CY  - Oxford
PB  - Clarendon press
KW  - JURISPRUDENCIA
KW  - RACIONALISMO
KW  - COMMON LAW
KW  - KELSEN, HANS
ER  -