Lewin, Miriam <br/><br/>
Understanding psychological research  the student research's handbook 

 - New York  John wiley & sons  1979 
 - xi,452p. 
<br/><br/><label>ISBN: </label>0471658375   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Psychology-research
<br/><br/><label>Dewey Class. No.: </label>150  / LEW