Menard, Scott. <br/><br/>
Longitudinal research / 
Scott Menard. 
 - Newbury Park :  SAGE Publications,  1991. 
 - 80 p :  ill. ;  21 cm. 
 - Quantitative applications in the social sciences ;  no. 76. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0803937539  RM27.26 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Longitudinal studies.