Vartanian, Thomas P. <br/><br/>
Secondary data analysis / 
Thomas P. Vartanian 
 - NY  Oxford University Press  2011 
 - 216 p. 
<br/><br/><label>ISBN: </label>9780195388817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ﾠ<br/>Social Services - Researchﾠ
<br/><br/><label>Dewey Class. No.: </label>361.00723 VAR-T