burger, e. (1970). technical dictionary of data processing, computers and office machines: Four - language. pergamon press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रburger, erich. Technical Dictionary of Data Processing, Computers and Office Machines: Four - Language. London: pergamon press, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रburger, erich. Technical Dictionary of Data Processing, Computers and Office Machines: Four - Language. pergamon press, 1970.
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