Robert,
Which ones are you seeking? You can use the reference in the '32 book (pages A-12-23 and A-12-24 for the stainless steel molding attachments, side braces, and sliding bolt and nut. There's no cross bar like a '32; the main brackets attach to the ends of the chassis frame rails unless it is the Canadian version where the main brackets are shorter and attach to the inside of the rear bumper brackets thereby permitting the installation of a luggage rack with a rear-mounted spare wheel and tire.