
    463 A.2d 51
    Commonwealth v. Williams, Appellant.
    Petition for Allowance of Appeal Denied Jan. 20, 1984.
    
      Submitted April 27, 1983.
    Chester A. Reybitz, for appellant; Mark S. Refowich, Assistant District Attorney, for Commonwealth, appellee.
    Before ROWLEY, WIEAND and POPOVICH, JJ.
   Judgment of sentence affirmed.  