
    464 A.2d 538
    Commonwealth v. Williams, Appellant.
    Petition for Allowance of Appeal Denied Dec. 14, 1983.
    Argued June 8, 1982.
    Gary R. Egoville, Assistant Public Defender, for appellant; J. William Ditter, III, Assistant District Attorney, for Commonwealth, appellee.
    Before CAVANAUGH, ROWLEY and WATKINS, JJ.
   Judgment of sentence affirmed.  