
    479 A.2d 1127
    Commonwealth v. Wharton, Appellant.
    Petition for Allowance of Appeal Denied Nov. 12, 1984.
    Submitted March 19, 1984.
    Patricia M. Dugan, for appellant; Jane C. Greenspan, Assistant District Attorney, for Commonwealth, appellee.
    Before SPAETH, President Judge, and ROWLEY and BECK, JJ.
   Affirmed.  