Magnusson David <br/><br/>
Data quality in longitudinal research 

 - Cambridge  University press           1990 
 - xii,285p  cm. 
 - European Network on longitudinal studies on individual development .
<br/><br/> Bib chapterwise 
<br/><br/><label>ISBN: </label>052138091X 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label> / 4, N0