
    463 A.2d 57
    Commonwealth v. Johnson, Appellant.
    Petition for Allowance of Appeal Denied Nov. 17, 1983.
    Argued April 12, 1983.
    Joseph P. Green, Jr., Assistant Public Defender, for appellant; Stuart B. Suss, Assistant District Attorney, for Commonwealth, appellee.
    Before HESTER, MONTEMURO and POPOVICH, JJ.
   Judgment of sentence affirmed.  