TY  - BOOK
AU  - Ayerst,David
TI  - Understanding Schools,   
SN  - 140208704
U1  - 371.2  
PY  - 1972///
CY  - Harmondsworth
PB  - Penguin Books
KW  - Schools and their activities
KW  - School Administration
N1  - Includes index
ER  -