THARP, A. L. (1988). File organization and processing/Alan L. Tharp. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)THARP, Alan L. File Organization and Processing/Alan L. Tharp. John Wiley & Sons, 1988.
Lua MLA (8ú heag.)THARP, Alan L. File Organization and Processing/Alan L. Tharp. John Wiley & Sons, 1988.
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