TY  - BOOK
AU  - Gray,John Chipman
AU  - Gray,Roland
TI  - The nature and sources of the law
PY  - 1924///
CY  - New York
PB  - The Macmillan Company
KW  - Law
KW  - LEMB
KW  - Jurisprudence
KW  - Local
KW  - Derecho
KW  - Jurisprudencia
ER  -