Drummond, Avril <br/><br/>
Research methods for therapists 

 - New York :   Chapman & Hall,  1996. 
 - xviii, 172P  
<br/><br/><label>ISBN: </label>9780412459504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine--Research--Methodology<br/>Physical therapy--Research--Methodology<br/>Pharmacy<br/>Clinical psychology<br/>Psychiatry