TY  - BOOK
T1  - Classroom management /
DA  - 1979.
CY  - Chicago :
AU  - Duke, Daniel Linden.
VL  - 78th, pt. 2
CN  - LB5
CN  - LB5
CN  - LB3013
PB  - NSSE : distributed by University of Chicago Press,
PP  - Chicago :
PY  - 1979.
N1  - Prepared by the Society's Committee on Classroom Management.
ID  - 73533
KW  - Classroom management.
TI  - Classroom management /
ER  -