
    456 A.2d 1099
    Commonwealth v. Shank, Appellant.
    Petition for Allowance of Appeal Denied Sept. 8, 1983.
    
      Argued March 8, 1982.
    Alan D. Lourie, Assistant Public Defender, for appellant; Joseph W. Carroll, III, Jr., Assistant District Attorney, for Commonwealth, appellee.
    Before WIEAND, BECK and HOFFMAN, JJ.
   Order affirmed.  