Contains: - "Army Book 9: The Hospital Ready Reckoner, giving a complete scale of the Diets for Patients in Military Hospitals as laid down in Allowance Regulations for the Army", 1914 - "Army Form B. 51: Health Memoranda for Soldiers", 1914 - "Army Book 14: Ready Reckoner for Field Rations", 1915 - "Gas Defence", 1917 - "Large Sheet "First Aid" Diagrams" adopted by the War Office and the London School Board, n.d.