Shekhel, A., & O'Brien, M. (1989). Selecting a Relational Database Management System for Library Automation Systems.
Citazione stile Chigago Style (17a edizione)Shekhel, Alex, e Mike O'Brien. Selecting a Relational Database Management System for Library Automation Systems. 1989.
Citatione MLA (9a ed.)Shekhel, Alex, e Mike O'Brien. Selecting a Relational Database Management System for Library Automation Systems. 1989.
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