Leavitt Fred <br/><br/>
Research methods for behavioral scientists 

 - Dubuque  Wm c Brown Pub      1991 
<br/><br/><label>Standard No.: </label>78,913 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:f, N1 (SD)