Index to numbered circulars (1 to 88), Jan. 1 to Dec. 31, 1923 and list of War Department circulars of 1918, 1919, 1920, 1921, 1922, and 1923, list of general orders and bulletins, and list of paragraphs of Army regulations and other regulations and manuals of War Department which have been rescinded, superseded, amended, or changed since Jan. 1, 1923.