Peter Ladefoged <br/><br/>
Phonetic Data Analysis :  An Introduction to Fieldwork and Instrumental Techniques 

 - Malden, Oxford, Carlton  Blackwell Publishing  2003 
<br/><br/><label>ISBN: </label>978-0-631-23270-4 
<br/><br/><label>Dewey Class. No.: </label>414.8LADP