@book{186709,
	author = {Alameda Lozada, José Israel, and Universidad de Puerto Rico},
	title = {Modeling cycle and trend in macroeconomic time series},
	publisher = {Universidad de Puerto Rico, Unidad de Investigaciones Económicas},
	year = {1996.},
	series = {Serie de ensayos y monografias},
	address = {Río Piedras, P.R.}
}