May 1965, WEST (SIDE) ELEVATION, ADMINISTRATION BUILDING, FROM SOUTHWEST.

May 1965, TELEPHOTO OF TWIN TOWERS, ADMINISTRATION BUILDING, FROM SOUTHWEST.

May 1965, NORTH (REAR) ELEVATION OF FIRST BUILDING WEST OF ADMINISTRATION BUILDING

May 1965, MAIN STAIRCASE IN ADMINISTRATION BUILDING

May 1965, DETAIL OF MAIN STAIRCASE AND NEWEL POST, ADMINISTRATION BUILDING

undated photograph