Muscles
By: by Justin McCory Martin
Series: Science sight word readers; Science sight word readers
Publisher: Scholastic
Published: 2010
Place of publication: New York
Language: eng
Number of pages: 16
ISBN-13: 9780545247962
Subjects: Musculoskeletal system; Science; Tissues
Description: "When you smile, muscles are hard at work.  Learn more facts about your muscles in this book" (publisher).