
    448 A.2d 1158
    Commonwealth v. Johnson, Appellant.
    Petition for Allowance of Appeal Denied Oct. 8, 1982.
    Submitted October 28, 1981.
    Richard S. Levine, for appellant;
    Robert L. Eberhardt, Deputy District Attorney, for Commonwealth, appellee.
    Before SPAETH, HESTER and WATKINS, JJ.
   Judgment of sentence affirmed.  