Human Body: Immune System And Common Diseases (Knowledge Encyclopedia For Children)

Why do your bruises vanish after a while? What protects you from catching a cold during winter? This encyclopedia will answer these and more whys and whats for you. Learning is made simpler with well-labelled diagrams and an extensive glossary of difficult words. Bonus: The book comes loaded with Isn’ t It Amazing — a section of fun facts to keep you glued for more.