@book{178453,
	author = {Torres-Sierra, Heriberto.},
	title = {Storm-tide elevations caused by Hurricane Hugo on the U.S. Virgin Islands and Puerto Rico, September 18, 1989},
	publisher = {U.S. Geological Survey},
	year = {1996.},
	series = {U.S. Geological Survey open-file report},
	address = {San Juan, P.R.},
	note = {Chiefly tables.}
}