16 Printed music books, Printed periodicals in the field of music, Sheet music, Non-fiction books on a variety of topics, Non-fiction books on a variety of topics, Printed music books, Series of fiction and non-fiction books on a variety of topics, Series of fiction and non-fiction books on a variety of topics, Series of fiction books, Series of non-fiction books in the field of Music, A series of books and written articles in the field of Music, A series of books, written articles, handouts and worksheets in the field of Music, A series of books, written articles, handouts and worksheets in the field of Music, Books in the field of Music, Children's activity books, Children's books, Children's interactive educational books, Educational books featuring Music, Educational publications, namely, educational learning cards, flash cards, activity cards, workbooks, textbooks, activity books, story books, puzzle books, puzzles, teacher guides, manuals, posters, educational card games and educational booklets in the field of Music, Educational publications, namely, training manuals in the field of Music, and Publications, namely, brochures, booklets, and teaching materials in the field of Music