TY  - BOOK
AU  - Gage,Nathaniel Lees
TI  - The evaluation of teaching effectiveness and teacher education
T2  - IIEP seminar paper
U1  - 370.73 
PY  - 1975///
CY  - Paris
PB  - UNESCO. International Institute for Educational Planning
KW  - Formación profesional de maestros
N1  - ´A contribution to the IIEP seminar on ´the evaluation of the qualitative aspects of education´ 30 September-4 October, 1974.´
ER  -