@book{6375,
	author = {Daniel, Wayne W.,  and León Hernández, Francisco, },
	title = {Bioestadística : },
	publisher = {Uthea ; Noriega Editores, },
	year = {1996.},
	address = {México : },
	edition = {3a. ed.},
	note = {Incluye índice.}
}