TY  - BOOK
AU  - Posner richard A. 
TI  - The problems of jurisprudence : 
SN  -  9780674241237
U1  - 340 
PY  - 2019///
CY  - London : 
PB  - Harvard university press, 
KW  - Jurisprudence
KW  - Epistemology of law,
N1  - Include index,
ER  -