You can return your books to the Library's Circulation & Reserve Desk. Books may also be returned to the drop box located next to the elevator downstairs from the library.
Have a question?
Visit or call the Reference Desk, (925) 969 - 2595, to speak with a DVC librarian during library business hours.
You can also contact a librarian via chat, text and email.
During non-business hours, you can chat with a librarian via QuestionPoint (green widget on right hand side), a service available 24/7.