TY  - BOOK
AU  - Perera,Wilfred J.
TI  - Changing Schools from within:A Management Intervention for Improving School Functioning in Sri Lanka
U1  - 371.2 
PY  - 1997///
CY  - Paris
PB  -  Unesco
KW  - Schools and their activities; special education
KW  - Mahinda Ranaweera Collection
ER  -