TY  - BOOK
ED  - Puerto Rico.
TI  - Environmental Quality Board regulation for the control of atmospheric pollution
PY  - 1970///]
CY  - Puerto Rico
PB  - The Board
KW  - Puerto Rico
KW  - Laws, etc
KW  - Public policy environmental act
KW  - Air
KW  - Pollution
KW  - Control
KW  - Local
KW  - Aire
KW  - Contaminaci'øn
KW  - LEMB
N1  - "A legulation for the control of atmospheric pollution, amended version"--Cover
ER  -