 The J. W. Long Law Library has 296 @,@ 000 volumes and microform equivalents , which include both state and federal primary law sources , as well as treatises , periodicals and other secondary legal sources . The three @-@ story structure is attached to the Collins Legal Center and contains study rooms , video rooms , conference rooms , computer labs , and is staffed by reference librarians . Additionally , it has special collections in tax law , public international law , labor law , and is a Selective Federal Government Documents Depository . Members of the public may access the library when the library is staffed by librarians , while students and faculty have 24 @-@ hour access to the library . Law students also have access to Willamette University 's Mark O. Hatfield Library , the Oregon Supreme Court Law Library , the Oregon State Library , and the Oregon State Archives . 
