
    448 A.2d 1174
    Commonwealth v. Tilburg, Appellant.
    Petition for Allowance of Appeal Denied Oct. 19, 1982.
    
      Argued October 26, 1981.
    H. David Roth-man, for appellant; William B. Martin, Jr., Assistant District Attorney, for Commonwealth, appellee.
    Before SPAETH, HESTER and JOHNSON, JJ.
   The judgment of sentence is hereby affirmed.  