@book{travis_handbook_1971, Address = {New York}, Date = {1971}, Date-Modified = {2017-04-06 18:14:51 +0000}, Edition = {2}, Editor = {Travis, Lee Edward}, Keywords = {audiology, clinical, clinical phonetics, compilation, hearing impairment, speech perception, textbook}, Publisher = {Appleton-Century-Crofts}, Title = {Handbook of speech pathology and audiology}}