TY  - BOOK
AU  - edited by Andy Hargereves and Michael G. 
TI  - Understanding Teacher Development 
T2  - Teacher Development
SN  - 9780304322770
U1  - 371.1 
PY  - 1992///
CY  - New York
PB  - Teachers College Press , 
KW  - Teachers - in-service training
N1  - includes references and index
ER  -