
    470 A.2d 1041
    Commonwealth v. Lewis, Appellant.
    Petition for Allowance of Appeal Denied May 21, 1984.
    Submitted June 23, 1983.
    Paul Perry de Marco, for appellant; Jane Cutler Greenspan, Assistant District Attorney, for Commonwealth, appellee.
    Before BROSKY, JOHNSON and MONTGOMERY, JJ.
   Judgment of sentence affirmed.  