MMad cow!Mad cow!de John DiConsiglioMateriasBovine spongiform encephalopathyPrion diseasesJuvenile literatureDiseasesDiseases, juvenile literatureCows, juvenile literatureEdiciones (1)Mad cow! (2012)Scholastic · inglés · ISBN 9780545328081Más obras de John DiConsiglioThe news never stopsFranklin PierceRobespierreTThree days in Vietnam