TY - BOOK AU - Sepúlveda,Nicasio ED - Puerto Rico Industrial Development Company. ED - Geological Survey (U.S.) TI - Ground-water flow, solute transport, and simulation of remedial alternatives for the water-table aquifer in Vega Alta, Puerto Rico T2 - Water resources investigations report AV - GB701TC176 .W375 no. 97-4170 U1 - 553.7/0973 s628.1/6836/097295 21 PY - 1999/// CY - San Juan, P.R., Denver, CO PB - U.S. Dept. of the Interior, U.S. Geological Survey, U.S. Geological Survey, Information Services [distributor] KW - Groundwater flow KW - Puerto Rico KW - Vega Alta KW - Computer simulation KW - Local KW - Volatile organic compounds KW - Environmental aspects KW - Groundwater KW - Purification N1 - Includes bibliographical references (p. 95-96) ER -