ANU Photographic Services2020-12-202020-12-20Apr-1973http://hdl.handle.net/1885/2189692 Photos6cm x 8cmPhotographb&wimage/tiffen-AUEventsProof sheet of Parents Day 19732020-12-20This item is provided for research purposes. Contact the Australian National University Archives at butlin.archives@anu.edu.au for permission to use.