
    466 A.2d 715
    Commonwealth v. Palko, Appellant.
    Submitted January 20, 1983.
    Jonathan Blum, Assistant Public Defender, for appellant; Robert J. Gilliespie, Jr., District Attorney, for Commonwealth, appellee.
    Before CAVANAUGH, ROWLEY and HOFFMAN, JJ.
   Judgments of sentence are affirmed.  