TY  - BOOK
AU  - Hart,H.L.A.
TI  - The concept of law
AV  - K237.H3 1961 
U1  - 340.1 
PY  - 1961///
CY  - Oxford
PB  - Clarendon Press
KW  - Jurisprudence
KW  - Methodology
KW  - Law
KW  - Philosophy
N1  - Includes bibliography
ER  -