books.google.ca - This comprehensive book has become an internationally recognized standard reference on measurement of physiological and acoustical aspects of speech and voice. It is specifically written for those without a technical background and includes a wide assortment of observational and measurement techniques....http://books.google.ca/books/about/Clinical_measurement_of_speech_and_voice.html?id=ElPyvaJbDiwC&utm_source=gb-gplus-shareClinical measurement of speech and voice
