2021-05-032021-05-03Oct 1941http://hdl.handle.net/1885/23140610.7 x 15.2cmThis image is provided for research purposes only and must not be reproduced without the prior permission of the Archives Program, Australian National Universitysugar refineriesgasmaskscivil defenceYarraville Refinery - first aid squad standing by during gas attack training exercise