E. Coli (Epidemics)de Chris HayhurstMateriasE. coli infectionsDiseasesEscherichia coli infectionsEscherichia coli O157:H7Juvenile literatureEscherichia coliEdiciones (1)E. Coli (Epidemics) (2003)Rosen Publishing Group · inglés · ISBN 9780823942015Más obras de Chris HayhurstAAstronautsAstronautsMountain biking!Bicycle stunt riding!