
    447 A.2d 652
    Commonwealth v. Gibbs, Appellant.
    Petition for Allowance of Appeal Denied Aug. 31, 1982.
    Argued March 31, 1982
    George B. Ditter, for appellant; Ronald Thomas Williamson, Assistant District Attorney, for Commonwealth, appellee.
    Before WIEAND, McEWEN and POPOVICH, JJ.
   Judgment of sentence affirmed.  