1. Preliminary report of the operations of the Sanitary Commssion in connection with the engagement in the harbor of Charleston, South Carolina, July 1st to 20th, 1863 Author(s): United States Sanitary Commission. Publication: [United States : s.n., 1863?] Subject(s): Military HygieneRelief WorkAmerican Civil WarUnited StatesSouth CarolinaUnited States Sanitary Commission.