Medical Society of Nova Scotia2012-08-292012-08-291939Nova Scotia Medical Bulletin 18(10), 1939http://hdl.handle.net/10222/15423pp. 533-592enAdvertisementsAir raid precautions: Medical treatment of gas casualties [from Air Raid Precautions Handbook No. 3] [Published by permission of the Department of Health, Government of Nova Scotia. Copyright] [Title]Antigonish-Guysborough Medical SocietyEvolutionGaum, Abraham R.Nova Scotia. Department of Public HealthText