
    No. 763.
    Williams, State Revenue Commissioner, v. Stockham Valves & Fittings, Inc.
    
      Eugene Cook, Attorney General of Georgia, and Ben F. Johnson, Broadus B. Zellars and Hugh Gibert, Deputy Assistant Attorneys General, for petitioner.
    
      William K. Meadow for respondent.
   Supreme Court of Georgia. Certiorari granted.  