Campbell
Biology
Choose your edition: the 12th or the 13th, with the study resources that go with it.

Campbell Biology
The edition many university courses still use. Choose it if your course asks for the 12th edition.
- Test Bank
To preview the test bank and see the details, click “Buy this edition”.
Buy this edition
Campbell Biology
The latest edition. Choose it if your course asks for it or you want the most current content.
- Test Bank
To preview the test bank and see the details, click “Buy this edition”.
Buy this editionMore Campbell titles
Studying a different Campbell course book? Find your title and edition below, then ask us about it.
Frequently asked questions
Which edition should I buy?
Ask your instructor or check your syllabus. The edition is printed on the cover of the book your course requires.
How do I receive the files after buying?
Download links are sent to you right after your order is confirmed.
Can I buy both editions together?
Yes. Contact us and we will prepare an offer for both editions.
How do I contact you?
Use WhatsApp or email from the contact section at the bottom of this page.
Campbell Biology is a trademark of its respective owners. This site is not affiliated with the publisher.