• LC subject heading search
• (authority list)
•http://catalog.lib.ncsu.edu/web2/tramp2.exe/do_authority_search/guest?servers=1home&setting_key=Files&hitlist_screen=hitlist_standard.html&*search_button=subject&index=su&query=algebra
•http://catalog.lib.ncsu.edu/web2/tramp2.exe/do_authority_search/guest?servers=1home&setting_key=Files&hitlist_screen=hitlist_standard.html&*search_button=subject&index=su&query=algebraic+topology
•http://catalog.lib.ncsu.edu/web2/tramp2.exe/do_authority_search/guest?servers=1home&setting_key=Files&hitlist_screen=hitlist_standard.html&*search_button=subject&index=su&query=elliptic+functions
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