Directions for the use of artillery instruments. Pamphlet no. 6. Directors nos. 6 A and 7 to 7 B. 1942 science in world war ii Chemistry : a history of the chemistry components of the National Defense Research Committee, 1940-1946 / by R. Connor ... [et al.] ; ed. by … Manual for the pay department / War Department Drill regulations for machine-gun organizations, Cavalry. 1910 Military training pamphlet Rafting and bridging Gun drill for Q.F. 25-Pr., Mark II gun on carriage 25-Pr., Mark I Engineer field manual / prepared under the direction of the Chief of Engineers Statistics relating to the war effort of the United Kingdom : presented by the Prime Minister to Parliament by command of His Majesty, november 1944 Royal engineers supplementary pocket book Machine-gun drill regulations (provisional) 1917 / prepared and edited at the Army War College National Military Park; National Park; Battlefield site and National Monument Regulations / war Department-approved and published by authority of the Secretary of War-office of the …