
    459 A.2d 25
    Commonwealth v. Groft, Appellant.
    Petition for Allowance of Appeal Denied Sept. 19, 1983.
    Argued January 26, 1983.
    Morrison B. Williams, for appellant; Douglas H. Gent, Assistant District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, CIRILLO and WATKINS, JJ.
   Judgment of sentence affirmed.  