Drew, Clifford J. <br/><br/>
Introduction to designing research and eveluation 
by Clifford J. Drew 
 - Saint Louis  C.V. Mosby  1976 
 - 223p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Research
<br/><br/><label>Dewey Class. No.: </label>B084 D82