
    Commonwealth v. Brown, Appellant.
    Submitted March 19,1973.
    
      Jonathan Miller, Assistant Defender, and Vincent J. Ziccardi, Defender, for appellant; Marine J. Stotland and Milton M. Stein, Assistant District Attorneys, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  