綴とじ込こみ付ふ録ろく

noun

bound-in supplement

Refers to a booklet, poster, or other insert that is physically bound into a book or magazine, not simply inserted loosely.

• この雑ざっ誌しには綴とじ込こみ付ふ録ろくとして小しょう冊さっ子しが付ついています。

  This magazine comes with a bound-in supplement in the form of a small booklet.