TY  - BOOK
AU  - Watson,Alan
TI  - Sources of law, legal change, and ambiguity
SN  - 0-8122-7919-0
U1  - 340 19
PY  - 1984///
CY  - Philadelphia
PB  - University of Pennsylvania Press
KW  - Law
KW  - Sources
KW  - Law reform
KW  - History and criticism
KW  - Derecho Civil
N1  - Includes index
ER  -