California State University, Northridge
18111 Nordhoff Street, Northridge, CA 91330-8326, Phone: 818.677.2285
Visit the website and peruse the catalog to determine genealogical holdings.
Hours: Monday-Thursday 7:45-11, Friday 7:45-5, Saturday 12-5, Sunday 12-8.
The Special Collections house great resources so it may be worth a visit. Review the Digital Archives online.
Their hours are Monday-Friday 9-4:30; http://library.csun.edu/Collections/SCA.