¿Es igual o diferente?
By: Bobbie Kalman.
Series: Observar la naturaleza
Publisher: Crabtree Pub.
Published: 2009
Place of publication: New York
Language: spa
ISBN-13: 9780778787341; 9780778787259
Subjects: Animals -- Miscellanea -- Juvenile literature; Animals -- Classification -- Juvenile literature
Genres: Miscellanea; Juvenile literature.
Work titles: Is it the same or different?
Notes: Includes index.