TY  - BOOK
AU  - Dias, R.M.W.
TI  - Jurisprudence 
U1  - 340.1 
PY  - 1970///
CY  - London
PB  - Butterworths
KW  - Jurisprudence
KW  - Sources of law
KW  - Theories of law
N1  - Including index
ER  -