Cooper, Harris M. <br/><br/>
Integrating research : a guide for literature reviews 

 - 2nd ed. 
 - Newbury Park, Calif. :  Sage,  1989 
 - 157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES--RESEARCH
<br/><br/><label>LC Class. No.: </label>H62  / C666I 1989