TY  - GEN
AU  - Kurdek, Lawrence
AU  - Sinclair, Ronald
TI  - Relation of eight graders' family structure, gender, family environment with academic performance and school behavior
KW  - Depósito de Retaguarda
KW  - 0220 - Depósito de Retaguarda
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm
ER  -