
    425 A.2d 8
    Commonwealth v. Gerth, Appellant.
    
      Argued April 11, 1979.
    Sanford A. Middleman, for appellant; Patrick H. Mahady, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P. J., and WIEAND and HOFFMAN, JJ.
   Judgment of sentence affirmed.  