TY  - BOOK
AU  - Hart, H.L.A.
TI  - The Concept of Law
SN  - 19-442317-4
U1  - 340.1 HAR 
PY  - 1972///
CY  - London
PB  - English Language Book Society
KW  - Legal theory and Jurisprudence(340.1)
ER  -