TY  - BOOK
AU  - Leithwood, Kenneth A.,
TI  - Leadership development on a large scale: lessons for long term success
SN  - 9781544342214
U1  - 371.209713 LEI 2019 
PY  - 2019///]
CY  - Thousand Oaks
PB  - Corwin, Ontario Principals Council
KW  - Leading Student Achievement. (Program)
KW  - School management and organization
KW  - Ontario
KW  - Educational leadership
KW  - Teachers$x In-service training
KW  - Professional learning communities
KW  - Teacher-administrator relationships
N1  - Includes bibliographical references (pages 165-174) and index
ER  -