
    M. P. No. 79-103.
    Great American Nursing Centers Inc. et al. v. John H. Norberg.
    
      Higgins, Cavanagh 6- Cooney, Guido R. Salvadore, Albert R. Romano, for petitioners.
    
      Dennis J. Roberts II, Attorney General, William G. Brody, Assistant Attorney General, Perry Shatkin, Chief Legal Officer (Taxation), for respondent.
   The petition for writ of certiorari is granted.  