TY  - BOOK
AU  - McClymonds,N.E.
ED  - Puerto Rico.
ED  - Geological Survey (U.S.)  
TI  - Water resources of the Guanica area, Puerto Rico: a preliminary appraisal, 1963
T2  - Water-resources bulletin / Commonwealth of Puerto Rico
PY  - 1967///
CY  - [Washington, D.C.?
PB  - The Survey]
KW  - Water supply
KW  - Puerto Rico
KW  - Guanica region
KW  - Local
N1  - One folded map and 1 folded ill. inserted; Bibliography: p. 43
ER  -