Mertler, Craig A.  2017 <br/><br/>
Action research  improving schools and empowering educators 
Mertler, Craig A. 
 - London  Sage  2017 
 - 337 p.  include index 
<br/><br/><label>ISBN: </label>9781483389059 
<br/><br/><label>Dewey Class. No.: </label>370.72 MER