File Berrien County guerrilla unit In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945 » Police Protection
File Correspondence Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945 » Police Protection » Berrien County guerrilla unit
File Clippings Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945 » Police Protection » Berrien County guerrilla unit
File Fire Protection 2 folders Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945
File Gas Defense organization Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945
File Protection of water supply and bridges Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945
File Disaster command post exercises Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945
File Industrial plant protection In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945
File Correspondence and memos Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945 » Industrial plant protection
File Blood plasma and resuscitator availability Box 7 In: Donald S. Leonard Papers, 1925-1966 » Civil Defense » World War II Era, 1941-1946 » Michigan Civil Defense » Civil Protection Programs, 1941-1945