Stein, Franklin. <br/><br/>
Clinical research in allied health and special education / 
Franklin Stein, Susan K. Cutler. 
 - 3rd ed. 
 - San Diego :  Singular publishing group,  1996. 
 - xxi, 482 p. 
<br/><br/><label>ISBN: </label>1565936310 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical rehabilitation--Research--Methodology.<br/>Special education--Research--Methodoloy.