Gay,Lorraine R.  Geoffrey E.Mills  Peter W. Airasian <br/><br/>
Educational research  competencies for analysis and applications 

 - Noida  Dorling Kindersley (India) Pvt. Ltd.  2017 
 - 595 p.  : ill.  ; 25 cm. 
<br/><br/> Includes bibliographical references, glossary appendixes and index 
<br/><br/><label>ISBN: </label>9789332541061 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research<br/>Psychology--Research methods--Correlational research--Action research--Case study--Research report--FSSH--IIDC
<br/><br/><label>Dewey Class. No.: </label>370.72  / GAY