addel karem, a. I. (1964). the numerical solution for the roots of educations: Case of real roots. National Planning Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रaddel karem, abbas I. The Numerical Solution for the Roots of Educations: Case of Real Roots. cairo: National Planning Institute, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रaddel karem, abbas I. The Numerical Solution for the Roots of Educations: Case of Real Roots. National Planning Institute, 1964.
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