Vamos a sumar y restar en el lago
By: por Amy Rauen.
Series: Matemáticas para empezar
Publisher: Weekly Reader Books; Weekly Reader Early Learning Library
Published: 2008
Place of publication: Pleasantville, NY
Language: spa
ISBN-13: 9780836889932; 9780836889987
Subjects: Addition -- Juvenile literature; Subtraction -- Juvenile literature
Genres: Juvenile literature.
Work titles: Adding and subtracting at the lake.