
    452 A.2d 1100
    Commonwealth v. Johnson, Appellant.
    Argued April 28,1982.
    Carmela R.M. Presogna, Assistant Public Defender, for appellant;
    Timothy Lucas, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P.J., BECK and MONTEMURO, JJ.
   The order and judgment of sentence of the lower court is affirmed.  