Department of Munitions Supply, Branch Memoranda, 1916, (fols. 1-88) 'Dependence on American supplies, Dec. 1916'; (fols. 89-225) correspondence and papers on ammunition and gun production including negotiations with the War Office, Nov.-Dec. 1916; (fols. 226-246) correspondence and papers, 1916, of the Nitrogen Products Committee, including liaison with the Munitions Inventions Department; (fols. 247-371) papers concerning salvage of materials from France, 1917, including, (fols. 295-354)…