Lucas, Ceil. <br/><br/>
Sociolinguistic variation in American sign language  [electronic resource] / 
Ceil Lucas, Robert Bayley and Clayton Valli ; in collaboration with Mary Rose ... [et al.]. 
 - Washington, D.C. :  Gallaudet University Press,  c2001. 
 - xvii, 237 p. :  map. 
 - Sociolinguistics in deaf communities series ;  v. 7 .
 - Sociolinguistics in deaf communities series ;  v. 7. .
<br/><br/>Includes bibliographical references (p. 207-225) and index. 
<br/><br/><br/>Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>American Sign Language--Social aspects.<br/>Sociolinguistics.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HV2474  / .L83 2001 P40  / .S6332 2001