Bepalingen uit het conventioneele oorlogsrecht (C.O.) : uitgave 1930 air raid precautions handbook Personal protection against gas / issued by the Home Office, Air raid precautions department field manual Protective measures, individuals and small units war department technical manual Inspection and preventive maintenance services for fire-protection equipment and appliances Voorschrift Ceremonieel en protocol voor de krijgsmacht / Frans Meek ; [Ministerie van Defensie] United States Navy structural fire fighting : a manual on fire department practices for United States naval shore establishments Instruction Sommaire sur la protection contre les gaz de combat (à l'usage de la troupe) / Secretariat d'Etat aux Forces Armées "Guerre". Etat-Major de l'Armée, … structures series Civilian defense : protective construction / prepared by the War Department Notes on the land and air forces of the British oversea dominions, colonie, protectorates and mandated territories (exclusive of India and Iraq) war department technical manual Materials for protective concealment war department technical manual Fire protection by troop organizations in theaters of operations Protection against gas and air raids : pamphlet No. 3 : passive air defence / The War Office