Bush, Clara N. <br/><br/>
Phonetic variation and acoustic distinctive features :  a study of four general American fricatives / 
by Clara N. Bush 
 - The Hague :  Mouton,  1964 
 - 161 p. :  ill. ;  27 cm. 
 - Janua linguarum.  Series practica ;  12 .
<br/><br/>Bibliography : p. 154-161 
<br/><br/><label>ISBN: </label> Rs. 61.00 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Phonetics--United States<br/>English language--Consonants--United States
<br/><br/><label>Dewey Class. No.: </label>421.5