
    452 A.2d 1079
    Commonwealth v. Johnson, Appellant.
    Petition for Allowance of Appeal Denied March 29, 1983.
    Submitted June 27,1978.
    Ronald W. Morrison, for appellant;
    Eric B. Henson, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P.J., MONTGOMERY and HOFFMAN, JJ.
   The judgment of sentence of the lower court is affirmed.  