TY  - BOOK
AU  - Geary, David
TI  - Childrens mathematical development
PY  - 1994///
CY  - Washington
PB  - American Psychological Association
KW  - Psicologia Educacional
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm
ER  -