Standard english :  the widening debate / 
edited by Tony Bex and Richard J. Watts. 
 - xi, 312 pages. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-415-19163-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Standardization.<br/>English language--English speaking countries.<br/>English language--Study and teaching.<br/>English language--Foreign countries.<br/>English language--Variation.<br/>English language--Usage.