Drake Pat <br/><br/>
Practitioner research at doctoral level: Developing coherent research methodologies 

 - Abingdon, USA  Routledge  2011 
 - 131p. 
<br/><br/><br/>First Indian reprint, 2014 
<br/><br/><label>ISBN: </label>978-0-415-49022-1 
<br/><br/><label>Source: </label>Textual