How long can I check a book out for?
That depends. Undergraduates may check out 20 items at one time for 2 weeks; each item may be renewed a maximum of 3 times. Graduate students (both doctoral and masters) may check out 30 items at one time for 4 weeks; each item may be renewed a maximum of 5 times.
Items from the Reference Collection can not be checked out and must be used in the library only.
For more info see: http://library.csun.edu/Services/BorrowRenew