TY  - BOOK
AU  - Helfeld, David M.
TI  - Cases and materials on the constitutional status of puerto Rico
AV  - KGV 2921 .H45
PY  - 0000///[s.d.]
CY  - [s.l.]
PB  - [s.n.]
KW  - Constitutional law
KW  - Puerto Rico
KW  - LEMB
KW  - Derecho constitucional
N1  - Includes bibliographical references
ER  -