Costello, Elaine. <br/><br/>
Signing :  how to speak with your hands / 
Elaine Costello ; illustrated by Lois A. Lehman. 
 - Toronto ;  New York :  Bantam Books,  1983. 
 - xvii, 248 p. :  ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [233] 
<br/><br/><label>ISBN: </label>0553014587 (pbk.) 
<br/><br/><label>LCCN: </label>82045947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sign language.
<br/><br/><label>LC Class. No.: </label>HV 2474  / .C67 1983