
    446 A.2d 701
    Commonwealth v. Hitchcock, Appellant.
    Petition for Allowance of Appeal Denied Sept. 17, 1982.
    Submitted February 24, 1982.
    Lewis J. Bott, Assistant Public Defender, for appellant; Chester B. Muroski, District Attorney, for Commonwealth, appellee.
    Before CAVANAUGH, McEWEN and HOFFMAN, JJ.
   Judgment of sentence affirmed.  