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Tax Classification Numbers
000 Computers and Generalities
100 Philosophy and Psychology
300 Social Science (Tax law is 330 -340)
500 Natural Science and Mathematics
600 Technology (Applied Sciences) (Auditing is 657)
900 Geography and History
CCH OmniTax Library
Must register using MTSU email. If browser displays a security certificate warning accept certificate. Covers Federal, State, and International Tax Issues as well as Accounting and Audit and Financial and Estate Planning.
Westlaw Campus Research
Business and legal resources, including state and federal laws and court cases.
law, international law, legal system
IRS - What's Hot
Items of current interest - new programs, recent guidance or timely reminders
The Department of Revenue is responsible for the administration of state tax laws established by the legislature and the collection of taxes and fees associated with those laws. The site provides an alphabetized list of state taxes administered by the department.
United States Tax Court
The United States Tax Court is a court of record established by Congress under Article I of the U.S. Constitution. When the Commissioner of Internal Revenue has determined a tax deficiency, the taxpayer may dispute the deficiency in the Tax Court before paying any disputed amount.
Accounting Subject Librarian
Interlibrary Loan is a service that allows Walker Library to exchange needed materials with other libraries. Current MTSU students, faculty and staff may request books and other materials that are not available in Walker Library.
Borrowing patrons are encouraged to search for materials using our Research Aids page before placing the request. Interlibrary Loan materials may be picked up at the Library Circulation desk.
Log in/Place a Request
Use your MTSU Email Username and Password to log in