Title: As tough as necessary
First published: 1997
Subjects: School violence, Safety measures, Classroom management, School management and organization, Schools, Prevention, Securite, Gewalttatigkeit, Administration, Ecoles, Conduite, Classes (Education), Violence dans les ecoles, Administration scolaire, Schuler, Mesures, Education, united states
Places: United States
LC classification: LB3013.3 .C89 1997