(Based on Use in Commerce) and (Based on 44(e)) - printed children's books; printed baby books; printed children's bath books; printed books in the field of children's picture books, word books, touch-and-feel books, lift-the-flap books and look-and-find books; drawing books; printed coloring books; printed note books; printed children's work books in the field of letters, printing, numbers, math, phonics, and vocabulary; printed exercise books; printed children's activity books; printed acti...