I know big and small =
Subtitle: Grande y pequeño.
Contributors: Weekly Reader Early Learning Library (Firm)
Series: I'm ready for math =; Ya puedo aprender matemáticas; I'm ready for math.
Publisher: Weekly Reader Early Learning Library
Published: 2006
Place of publication: Milwaukee, WI
Language: eng
Subjects: Size perception -- Juvenile literature.; Size judgment -- Juvenile literature.
Genres: Juvenile literature.
Other titles: Grande y pequeño