
    454 A.2d 150
    Commonwealth v. Blair, Appellant.
    Petition for Allowance of Appeal Denied March 29, 1983.
    Argued June 16, 1982.
    Richard Alan Peterson, for appellant; Harry A. Penich, Assistant District Attorney, for Commonwealth, appellee.
    Before BROSKY, JOHNSON and MONTGOMERY, JJ.
   Judgment of sentence affirmed.  