A Mammoth Mix-Up
Subtitle: Starring Brian and Pea Brain
Contributors: George Ulrich (Illustrator)
Publisher: HarperTrophy
Published: June 1996
Language: eng
Format: Paperback
ISBN-13: 9780064420433
Subjects: Readers - Beginner; Children's 9-12 - Fiction - General; Brothers and sisters; Fiction; Mystery and detective stories; Science projects; Children: Grades 3-4