
    438 A.2d 650
    Commonwealth v. Hickey, Appellant.
    Petition for Allowance of Appeal Denied Feb. 16, 1982.
    Submitted February 4, 1981.
    Arthur J. King, Assistant Public Defender, for appellant; Ronald T. Williamson, Assistant District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, POPOVICH and WATKINS, JJ.
   Judgment of sentence affirmed.  