Ecologia para ninos y jovenes
Subtitle: Actividades superdivertidas para el aprendizaje de la ciencia (Biblioteca Cientifica Para Ninos Y Jovenes)
Contributors: Laurel Aiello (Illustrator)
Publisher: Editorial Limusa S.A. De C.V.
Published: January 2004
Language: spa
Format: Paperback
Number of pages: 200
ISBN-13: 9789681853846
Subjects: General; Juvenile Nonfiction; Spanish: Adult Nonfiction; Spanish: Grades 4-7