
    467 A.2d 64
    Commonwealth v. Johnson, Appellant.
    Petition for Allowance of Appeal Denied Feb. 27, 1984.
    Submitted July 26, 1983.
    Steven J. Zwicky, for appellant; Jane Cutler Greenspan, Assistant District Attorney, for Commonwealth, appellee.
    Before ROWLEY, BECK and MONTEMURO, JJ.
   Judgment of sentence affirmed.  