
    No. 510.
    Texas Carbonate Co. v. Phinney, District Director of Internal Revenue.
    
      Nat L. Hardy and Robt. H. Rice for petitioner.
    
      Solicitor General Cox, Assistant Attorney General Oberdorfer and Harold M. Seidel for respondent.
   C. A. 5th Cir. Certiorari denied.  