TY  - GEN
AU  - Fischer, Peter
AU  - Mandl, Heinz
TI  - Knowledge acquisition by computerized audiovisual feedback
KW  - Psicologia e Educacao
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm
ER  -