Singleton W T Ed. <br/><br/>
Analysis of practical skills. 

 - Baltimore  University Park Press       1978 
 - xiii,333p.  cm. 
<br/><br/><label>Standard No.: </label>39932 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>S:73, L8