TY  - BOOK
AU  - Weller,L.David
TI  - The assistant principal: essentials for effective school leadership 
SN  - 0761977937
U1  - 371.2012 
PY  - 2002///
CY  - Thousand Oaks, Calif.
PB  - Corwin Press, 
KW  - Assistant school principals
KW  - United States
KW  - School management and organization
KW  - Educational leadership
ER  -