@book{8553,
	author = {Bauman-Wängler, Jacqueline Ann.},
	title = {Articulatory and phonological impairments :},
	publisher = {Pearson,},
	year = {c2012.},
	series = {The Allyn & Bacon communication sciences and disorders series},
	address = {Boston :},
	edition = {4th ed.}
}