University children, 1987: title page (Audrey Cahn)
Wikipedia 7 Oct 2023: (Audrey Josephine Cahn (17 October 1905 – 1 April 2008) was an Australian microbiologist and nutritionist. She was born in Melbourne, worked in Melbourne and Perth hospitals, and was a lecturer at the University of Melbourne from 1947 until she retired in 1968. Her studies on diet and fat intake were highly respected. She died in Canberra at the age of 102.) https://en.wikipedia.org/wiki/Audrey_Cahn