TY  - BOOK
AU  - Schain,Robert L.
TI  - Discipline; how to establish and maintain it
AV  - LB3013 .S3
U1  - 371.5 
PY  - 1961///]
CY  - Valley Stream, N.Y.
PB  - Teachers Practical Press
KW  - School discipline
KW  - Local
N1  - 920331
ER  -