TY  - GEN
AU  - O'donnell, Angela
AU  - Hall, Richard
AU  - Hythecker, Velma
AU  - Dansereau, Donald
AU  - Skaggs, Lisa
TI  - Learning concrete procedures
KW  - Psicologia e Educacao
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm
ER  -