401019 Vetter, M. (1987). Strategy for data modelling: Application and enterprise-wide. Chichester : John Wiley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र401019 Vetter, M. Strategy for Data Modelling: Application and Enterprise-wide. Chichester : John Wiley, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्र401019 Vetter, M. Strategy for Data Modelling: Application and Enterprise-wide. Chichester : John Wiley, 1987.
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