TY  - BOOK
AU  - 
TI  - Legislación protectora del trabajo, comentada
PY  - 1990///
CY  - Hato Rey, P.R.
PB  - Ramallo Bros. Printing
KW  - Labor laws and legislation
KW  - Puerto Rico
KW  - Labor standards
KW  - Local
KW  - Unfair labor practices
KW  - Labor laws
N1  - Includes bibliographical references
ER  -