COHEN, L. <br/><br/>
RESEARCH METHODS IN EDUCATION 
LOUIS COHEN 
 - 5TH  
 - LONDON:  ROUTLEDGE,  2000. 
 - xvi, 446 p.:  ill.;  24 cm. 
<br/><br/> Includes bibliography references and index 
<br/><br/><label>ISBN: </label>0415195411 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION RESEARCH 
<br/><br/><label>LC Class. No.: </label>DUCE LB1028.C572