TY  - GEN
AU  - Derrington, Mary Lynne
TI  - The principal: building the future based on the past
T2  - Wiley Handbooks of Education
KW  - Psicologia Educacional
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm
ER  -