Sagor, Richard <br/><br/>
The action research guidebook :  a four-stage process for educators and school teams / 
Richard Sagor 
 - 2nd ed. 
 - Thousand Oaks, Calif. :  Corwin,  c2011 
 - xvii, 224 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781412981286 (pbk.) 141298128X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Action research in education<br/>Teachers--In-service training