Estacio, W. (1988). Turbo Pascal with dbase, clippers, and Turbo C: For beginners and advanced users. [publisher not identified].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEstacio, W.L. Turbo Pascal with Dbase, Clippers, and Turbo C: For Beginners and Advanced Users. [Baguio City]: [publisher not identified], 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEstacio, W.L. Turbo Pascal with Dbase, Clippers, and Turbo C: For Beginners and Advanced Users. [publisher not identified], 1988.
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