king , T .W <br/><br/>
Assistive Technology;  Essential Human 
Thomas W.  king 
 - Boston  Allvn & Bacon  1999 
 - xiii, 305p  pbk 
<br/><br/><label>ISBN: </label>0205273263 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rehabilitation Technology<br/>Human Engineering<br/>Self - Help Devices for the Disabled