This almost-pocket (5.5x7.5") guide for students and clinicians is the cornerstone of the basic audiometry component of the publisher's series. Following information on the rationale for pure-tone audiometry and an overview of acoustics, the book covers simple harmonic motion, describes equipment preparation and calibration processes for testing, and outlines methods for measuring and recording threshold, interpreting audiograms, masking, unconventional pure-tone techniques, and hearing screening. Sample audiograms and case studies illustrate common hearing disorders. A glossary is included. Valente is director of audiology studies in the Program in Audiology and Communication Sciences at the Washington University School of Medicine. Annotation ©2009 Book News, Inc., Portland, OR (booknews.com)