Those mean nasty dirty downright disgusting but-- invisible germs

Description:

A little girl, who accumulates germs on her hands during her busy day, defeats them by washing her hands before meals.

subjects: Juvenile literature,  Hand washing,  Viruses,  Bacteria,  Health and hygiene,  Children,  Cleanliness,  Health,  Spanish language materials,  Bilingual,  Health, juvenile literature,  Bacteriology,  Bilingual books, spanish-english,  Children, health and hygiene,  Viruses, juvenile literature