0 0 0 0 0 0 0 0 0 4820.90 Blotting pads and similar articles of stationery, of paper and paperboard, and book covers of paper or paperboard (excl. registers, account books, note books, order books, receipt books, letter pads, memorandum pads, diaries, exercise books, binders, folders, file covers, manifold business forms and interleaved carbon sets, and albums for samples or for collections)