Borg, Walter R. <br/><br/>
Educational research an introduction 

 - New York  David Mckay  1969 
 - ix, 418p. 
<br/><br/>Includes appendix, index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States - Education - Research
<br/><br/><label>Dewey Class. No.: </label>370.7 BOR-;          SECUB