IQ math brain teasers

IQ math brain teasers

Detalhes bibliográficos
Outros Autores: Lorenzo, Simon Anthony D. (Editor), Lorenzo, Angelo Miguel P. (Editor), Juan, Eny (Ilustrador)
Formato: Livro
Idioma:English
Publicado em: Quezon City Mindmaster Publishing, Inc. [2009]
Assuntos:
Mathematical recreations.
Mathematics > Problems, exercises, etc.
Intelligence tests.