Smith Mary Lee <br/><br/>
Research and evaluation in education and the social sciences 

 - New Jersey, USA  Prentice-Hall   1987 
 - xi, 322p. 
<br/><br/><label>ISBN: </label>0-13-774050-6 01 
<br/><br/><label>Source: </label>Books to be hide in OPAC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research