TY  - BOOK
AU  - Harris,Ben M.
TI  - In-service education for staff development
SN  - 0205116752
PY  - 1989///
CY  - Boston
PB  - Allyn and Bacon
KW  - Teachers
KW  - In-service training
KW  - United States
N1  - Bibliography : pages 335-352 and index
ER  -