= i.e. (latín - id est) ; in other words ; that is ; that is to say ; which is to say. Ex: Notes may relate to any of the previous elements of the description, i.e. title, authorship, edition, editorship, publisher area, physical description area or series area. Ex: In other words, the information supplied in the document matches, to an acceptable degree, the information demanded by the user. Ex: Inevitably any abridgement poses the dilemma how to abridge, that is, what to leave out and what to include. Ex: Our need is not for guided and controlled instruction, that is to say, for indoctrination. Ex: When you are unemployed, which is to say when you are underfed, harassed, bored, and miserable, you don't want to eat dull wholesome food.