@book{4304,
	author = {Glorig, Aram, and American Academy of Ophthalmology and Otolaryngology.},
	title = {Audiometry: principles and practices.},
	publisher = {Williams & Wilkins Co.,},
	year = {1965.},
	address = {Baltimore,},
	note = {Sponsored by the Committee on Conservation of Hearing of the American Academy of Ophthalmology and Otolaryngology.}
}