Goldstein, Harvey <br/><br/>
The design and analysis of longitudinal studies :  their role in the measurement of change / 
Harvey Goldstein 
 - London :  Academic Press,  1979 
 - 199 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0122895800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology--Longitudinal studies