Here are some suggested key books to get you started. To access the full range of books, search the Library.
Understanding the Australian health care system (4th ed.) by The Australian health care system (6th ed.) by 
Introduction to public health (4th ed.) by 
The new public health (4th ed.) by 
Public health (2nd ed.) by 
Public health practice in Australia: The organised effort (2nd ed).) by 
Health care and public policy: An Australian analysis. (5th ed.) by