16 Printed matter, namely, newspapers, photographs, magazines, books, newsletters in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences; stationery; posters; business cards and index cards; books in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences; newspapers; catalogs and prospectuses in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences; pamphlets in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences; calendars; leaflets in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences; reports and booklets in the field of marketing research, marketing, commercial and advertising or business promotion, business, finance, culture, art, sciences, development, social and economic sciences