Cook, Albert M. <br/><br/>
Assistive technologies :  principles and practice / 
Albert M. Cook, Susan M. Hussey. 
 - St. Louis :  Mosby,  c1995. 
 - xxii, 712p. : ill. ; 27 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0801610389 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-help devices for the disabled.