Reference Librarians

You may contact LPC Librarians at Please put "Reference Question" in the subject line of your email. During open hours one of the librarians will attempt to respond to your questions within 24 hours. If you need assistance during our regular business hours, please call the reference desk at (925) 424-1150.

Circulation and Support Staff

For assistance with renewing materials, checking your patron record, or with course reserves, you may email the staff at the Check-Out Desk at . For immediate assistance during the library's regular business hours, please call the Check-Out Desk (Circulation) at (925) 424-1151.


Computers on campus may not be able to send email, use your personal Internet email account and write to or


The Library is open when instruction is scheduled during the Fall and Spring Semesters.

Library Hours:
Mon - Thurs:  8 am - 8 pm
Fri:  8 am - 2 pm
Sat. and Sun.: Closed


The Library is closed on Saturdays, Sundays and scheduled holidays. Summer hours vary-see the library blog.
See the library blog for specific hours and library closure dates each semester.

Email a Librarian

Library Telephone: 925.424.1150
Library Fax: 925.606.7249

Page last modified: March 17, 2015