Improving classroom behaviour  new directions for teachers and pupils 
Denis Mongon ... [et al]. 
 - London  Cassell  1994 
 - xxvi, 230p; 22cm. 
<br/><br/><label>ISBN: </label>0 - 304 - 31399 - 8. 
<br/><br/><label>Dewey Class. No.: </label>371.2006  / I02I