Groce, Nora Ellen,  1952- <br/><br/>
Everyone here spoke sign language :  hereditary deafness on Martha's Vineyard / 
Nora Ellen Groce. 
 - Cambridge, Mass. :  Harvard University Press,  c1985. 
 - x, 169 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [147]-164. 
<br/><br/><label>ISBN: </label>0674270401 (alk. paper) 
<br/><br/><label>LCCN: </label>85005451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deaf people--History.--Massachusetts--Martha's Vineyard<br/>Deafness--Genetic aspects.<br/>Sign language.
<br/><br/><label>LC Class. No.: </label>HV 2561.M49  / G76 1985