Elhamy, M. A. (1966). The Unified System of Accounting in Czechoslovakia. The Institute of National Planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रElhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. Cairo: The Institute of National Planning, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रElhamy, Mohamed Adel. The Unified System of Accounting in Czechoslovakia. The Institute of National Planning, 1966.
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