TY  - BOOK
AU  - Burton, William H.
AU  - Brueckner, Leo J.;Barr, A. S.
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a social process 
SN  - 2
PY  - 1955///46
CY  - New York
PB  - Appleton-Century-Crofts
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - School supervision
N1  - Previous editions by A. S. Barr, William H. Burton, and Leo J. Brueckner.;for discarded; 5
ER  -