Related Clues:

• Method: Abbr.
• Kind of analyst: Abbr.
• Subway, e.g.: Abbr.
• Part of S.S.S.: Abbr.
• Part of CBS: Abbr.
• Part of 12-Down: Abbr.
• The 'S' of CBS: Abbr.
• Way: Abbr.
• Part of 27-Down: Abbr.
• The 'S' in CBS: Abbr.
• Part of DOS or AWACS
• Network: Abbr.
• Procedure, for short
• Part of DOS: Abbr.
• Part of CBS or DOS