TY  - BOOK
AU  - 
TI  - La validez del derecho
SN  - 9505081499
PY  - 1985///
CY  - Buenos Aires
PB  - Editorial Astrea de A. y R. Depalma
KW  - Effectiveness and validity of law
KW  - Local
KW  - Jurisprudence
KW  - Jurisprudencia
N1  - Bibliography : p. [223]-225; Includes index
ER  -