
    437 A.2d 1019
    Commonwealth v. Jones, Appellant.
    Petition for Allowance of Appeal Denied March 26, 1982.
    Submitted September 11, 1980.
    James J. Phelan, Jr., for appellant;
    Sarah B. Van den Braak, Assistant District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, HOFFMAN and VAN der VOORT, JJ.
   Judgment of sentence affirmed.  