
    452 A.2d 1105
    Commonwealth v. Williams, Appellant.
    Submitted April 21, 1982.
    John Packel, Chief, Appeals, Assistant Public Defender, for appellant;
    Jane C. Greenspan, Assistant District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, BROSKY and WIEAND, JJ.
   Judgment of sentence affirmed.  