https://www.health.gov.au/internet/main/publishing.nsf/Content/7E66C2BC968F10ACCA257BF0001E7223/$File/introduction.pdf

It contains some terms relevant to child care, family and disability issues, and provides a comprehensive coverage of public health and medicine, based on MeSH (Medical Subject Headings / National Library of Medicine). Document in pdf format; Acrobat Reader required.