Printed books, brochures, leaflets and similar printed matter, whether or not in single sheets

490110 Printed matter; in single sheets, whether or not folded 490191 Printed matter; dictionaries, encyclopaedias and serial instalments thereof 490199 Printed matter; books, brochures, leaflets and similar printed matter n.e.c. in item no. 4901.10 or 4901.91