TY  - BOOK
AU  - Williams,James
TI  - Professional leadership in schools: effective middle management and subject leadership 
SN  - 0749432926
AV  - LB2900.5  .W54 2002
PY  - 2002///
CY  - London
PB  - Kogan Page
KW  - Educational leadership
KW  - Great Britain
KW  - School management and organization
ER  -