Wallen, Carl J. <br/><br/>
Effective Classroom Management /  English. 
Carl J. Wallen, LaDonna L. Wallen. 
 - Abridged ed. 
 - Boston :  Allyn and Bacon,  c1978. 
 - ix, 309 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0205059856 :  $5.95 
<br/><br/><label>LCCN: </label>77010780  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classroom management.
<br/><br/><label>LC Class. No.: </label>LB3013  / .W352 
<br/><br/><label>Dewey Class. No.: </label>371.322.3  / WAL