Title: Statements of Lieut. Commander Kirkwood H. Donavin, U.S. Navy; Commander R. C. MacFall, U.S. Navy; Capt. Joseph A. Murphy, Assistant Chief, Bureau of Medicine and Surgery; Lieut. M. B. Arnold, U.S. Navy; Lieut. George Helms; and Lieut. John Mahoney, U.S. Navy
Subjects: Law and legislation, Pay, allowances, United States, United States. Navy