TY  - BOOK
AU  - Robertson,John
TI  - Effective classroom control : : understanding teacher-pupil relatio nships / 
SN  - 0340505087
U1  - 371.1024 
PY  - 1989///
CY  - London : 
PB  - Hodder and Stoughton, 
KW  - Classroom management
N1  -  Includes bibliographical references (p. 154-158)
ER  -