TY  - BOOK
ED  - Puerto Rico.
TI  - Annual report, 19-
PY  - 0000///19-
CY  - Mayagüez, P.R.
PB  - Water Resources Research Institute, School of Engineering
KW  - Water
KW  - Local
KW  - Supply
KW  - Puerto Rico
N1  - Cover title
ER  -