Costello, Patrick J. M., <br/><br/>
Action research  
Patrick J.M. Costello 
 - London ;  New York :  Continuum,  2003. 
 - ix, 102 p. :  ill. ;  22 cm. 
 - Continuum research methods series .
<br/><br/><label>ISBN: </label>0826464793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Action research in education.<br/>Education--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>428.0071