TY  - BOOK
AU  - Gordon,Stephen P.
TI  - Professional development for school improvement: empowering learning communities 
SN  - 0205268315
U1  - 370.7155 
PY  - 2004///
CY  - Boston
PB  - Allyn and Bacon, 
KW  - Teachers
KW  - In-service training
ER  -