@book{180589,
	author = {Webb, Richard M. T. and Autoridad de Acueductos y Alcantarillados de Puerto Rico.},
	title = {Assessment of the habitats, biota, sediments, and water quality near the discharge of primary-treated effluent from the Mayagüez Regional Wastewater Treatment Plant, Bahía de Añasco, Puerto Rico},
	publisher = {U.S. Dept. of the Interior, U.S. Geological Survey},
	year = {2000.     },
	address = {San Juan, P.R.}
}