TY  - BOOK
AU  - Silberman,Charles E.
ED  - Random House
TI  - The open classroom reader ; edited by Charles E. Silberman
T2  - Open plan schools
U1  - 372.13 23
PY  - 1973///.
CY  - New York: 
PB  - Random House, 
KW  - Open plan schools
N1  - Includes bibliographical references
ER  -