Question

Which information can be found in a card catalog entry?

the book’s publisher
the book’s grade level
a review of the book
the cover of the book

Answer 1

The answer is:

the book’s publisher.

The card datalog is a writtend registration of all the books that are encountered in a library, it has information like the title, books publisher, year published, the author, number of pages and other characteristics that help the librarian describe a book without having to search for it physically.

Answer 2

Out of the mentioned information, the book's publisher can be found in a library's card catalog.