Engstrm̲, Bengt,  1953- <br/><br/>
Ergonomi, sittande & rullstolar :  en bok om principer baserad p p̄raktisk erfarenhet / 
Bengt Engstrm̲ 
 - 2. uppl. 
 - Stockholm :  Posturalis Books,  2002 
 - 370 s. 
<br/><br/><label>ISBN: </label>91-972379-2-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>human engineering<br/>posture<br/>wheelchairs
<br/><br/><label>National Library of Medicine Call No.: </label>WB 320