Levin, James,  1946- <br/><br/>
Principles of classroom management :  a professional decision-making model / 
James Levin, Pennsylvania State University, James F. Nolan, Pennsylvania State University. 
 - Seventh edition. 
 - xxii, 330 pages ;  23 cm. 
<br/><br/>Includes bibliographical references (pages 304-320) and index. 
<br/><br/><label>ISBN: </label>9780132868624 (pbk.)  RM315.40 0132868628 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classroom management--United States--Problems, exercises, etc.<br/>Teaching--United States--Problems, exercises, etc.