Cozby, Paul C. <br/><br/>
Research methods in human development / 
Paul C. Cozby, Patricia E. Worden and Daniel W. Kee. 
 - Mountain View, Calif. :  Mayfield Pub. Co.,  c1989. 
 - xii, 270 pages :  illustrations ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0874847885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>300.72 COZ