Where do you find the edition of an encyclopedia?

Answer 1

Encyclopedias were revised every few years to make them as up to date as possible. Each time it was revised, it became a new edition. If it was the fourth revision, it would be called the fourth edition.

Answer 2

You can typically find the edition of an encyclopedia on the title page, copyright page, or spine of the book. It is usually indicated with a number (e.g., First Edition, Second Edition).