The lungs and breathing
- London Macmillan 1988
- 47
- How our bodies work .
What is air? - Why we breathe - Taking in air - Air and speech - Lungs - Blood - How the lungs work - Hiccups and sneezes - Checking the lungs - Breathing problems - Fighting disease - Treatments today - Operations - Keeping fit - Breathing deeply - Smoking and health - New worlds_______________