by RichardSpilsbury (Author)
When students at a school fall ill, it becomes clear a serious outbreak of tuberculosis (TB) is occurring. This book looks at the topics of health and disease to explain how pathogens, such as bacteria and viruses, can affect our health and pass from person to person.
Format: Paperback
Pages: 56
Publisher: Raintree
Published: 11 Sep 2014
ISBN 10: 1406261106
ISBN 13: 9781406261103