
    433 A.2d 130
    Commonwealth v. Williams, Appellant.
    Submitted March 6, 1980.
    H. Stanley Rebert, Public Defender, for appellant; Sheryl A. Dorney, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P.J., and WATKINS and MONTGOMERY, JJ.
   Order and judgment of sentence affirmed.  