Competency training for managing productive schools/
44
Egile nagusia: | |
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Formatua: | |
Argitaratua: |
San Diego, CA. : Harcourt Brace Jovanovich,
1988
|
Gaiak: |
44
Egile nagusia: | |
---|---|
Formatua: | |
Argitaratua: |
San Diego, CA. : Harcourt Brace Jovanovich,
1988
|
Gaiak: |