Hildreth, C. R. (1987). Library Networking in North America in the 1980s. Part 2: The Response of Bibliographic Utilities to Local, Integrated Systems.
Citazione stile Chigago Style (17a edizione)Hildreth, Charles R. Library Networking in North America in the 1980s. Part 2: The Response of Bibliographic Utilities to Local, Integrated Systems. 1987.
Citatione MLA (9a ed.)Hildreth, Charles R. Library Networking in North America in the 1980s. Part 2: The Response of Bibliographic Utilities to Local, Integrated Systems. 1987.
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