LITTELL, Julia H. <br/><br/>
Systematic reviews and meta-analysis / 
Julia H. Littell, Jacqueline Corcoran, Vijayan Pillai. 
 - Oxford ;  Oxford University Press,  c 2008. 
 - vi, 202 p. :  ill. ; 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780195326543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>Dewey Class. No.: </label>001.4