TY - BOOK AU - Jordan,D.G. AU - Gilbert,B.K. TI - Water supply and waste disposal, Culebra, Puerto Rico T2 - Water-resources investigations PY - 1976/// CY - Washington PB - U.S. Geological Survey KW - Water supply KW - Research KW - Culebra, P.R KW - Local KW - Sewage disposal KW - Culebra(PR) KW - Water consumption KW - Puerto Rico ER -