TY  - BOOK
AU  - Wolfgang,Charles H.
TI  - Solving discipline problems: methods and models for today's teachers 
SN  - 0205285619
AV  - LB3012.W6 1999 
PY  - 1999///
CY  - Boston
PB  - Allyn and Bacon
KW  - School discipline
KW  - Classroom management
N1  - Includes bibliographical references and index
ER  -