@book{50187,
	author = {Universidad de Puerto Rico (Sistema). and Universidad de Puerto Rico (Sistema).},
	title = {An environmental evaluation of La Plata Lake, Toa Alta},
	publisher = {Center for Energy and Environment Research, University of Puerto Rico-U.S. Department of Energy},
	year = {1981-},
	series = {CEER},
	address = {Mayagüez, P. R.},
	note = {Tables.}
}