Group portrait of attendees at a National Union of Australian University Students (NUAUS ) ...

Group portrait of attendees at a National Union of Australian University Students (NUAUS ) Conference. Identifiend, front row: A J Williams, Roger Willoughby, A J Clarke, A S Ferguson, D M Chambers, R W W Wilmot, John Sliscoll, George Shaw, unidentified. Second row: J A Courtney-Pratt, Frank W Coaldrake, F A Dibden, Edith Erwin, Beryl Wilson, Joyce Thorpe, Rhona M Connelly, P Margaret Christie, K N Bradshaw, Les Philpott, J C A Crout. Back row: A Morrin, Richard (Dick) Gillis (second from left), Sam Cohen, D Munlow, J M Telfer, G R Watt, H C Giest, Max N Julius, A Devasby. Dick Gillis was an honours graduate from Sydney University and was later a munitions chemist during the Second World War. He worked at the Munitions Supply Laboratories at Maribyrnong, Vic, and the Chemical Defence Research Centre, Melbourne, Vic. In 1992, he edited a report titled 'Field Trials with Mustard Gas' which was commissioned by the Department of Defence and contained oral testimonies of chemical warfare scientists.