Hadfield, Jill. <br/><br/>
Resource books for teachers : Classroom Dynamics. 

 - 2nd imp. 
 - Oxford  Oxford University Press.  1993 
 - [12], 180 
<br/><br/><label>ISBN: </label>194371476 
<br/><br/><label>Dewey Class. No.: </label>428.007