Wolfgang, Charles H. Solving discipline problems : methods and models for today's teachers / Charles H. Wolfgang. - 3rd ed. - Boston : Allyn and Bacon, c1995. - xiii, 354p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0205165699 Subjects--Topical Terms: Classroom managementSchool discipline LC Class. No.: LB3013 / W83 1995