TY  - BOOK
AU  - William, James
TI  - Professional Leadership in Schools: effective middle management and subject bleadership
SN  - 0749432926
U1  - 371.2011/WIL/P 
PY  - 2002///
CY  - London
PB  - Routledge
KW  - Education
KW  - Leadership
ER  -