Association of Research Libraries. Systems and Procedures Exchange Center. (1983). Student assistants in ARL libraries. Systems and Procedures Exchange Center (SPEC).
Chicago-viite (17. p.)Association of Research Libraries. Systems and Procedures Exchange Center. Student Assistants in ARL Libraries. Washington, D.C.: Systems and Procedures Exchange Center (SPEC), 1983.
MLA-viite (8. p.)Association of Research Libraries. Systems and Procedures Exchange Center. Student Assistants in ARL Libraries. Systems and Procedures Exchange Center (SPEC), 1983.
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