Section 10 Pulp of wood or of other fibrous cellulosic material;"Recovered (waste and scrap) paper or paperboard; paper and paperboard and articles thereof 49 Printed books, newspapers, pictures and other products of the printing industry; manuscripts, typescripts and plans 49 04 Music, printed or in manuscript whether or not bound or illustrated Commodity Code Description 49 04 00 Music, printed or in manuscript, whether or not bound or illustrated