
    450 A.2d 200
    Commonwealth v. Underwood, Appellant.
    Petition for Allowance of Appeal Denied Nov. 18, 1982.
    
      Submitted June 23, 1981.
    Elaine DeMasse, Assistant Public Défender, for appellant; Gaele McLaughlin Barthold, Assistant District Attorney, for Commonwealth, appellee.
    Before HESTER, CAVANAUGH and BECK, JJ.
   Judgment of sentence affirmed.  