Kozakiewicz, M. (1987). Analysing urban-rural disparities in education in Poland: Methodological lessons. Unesco, International Institute for Educational Planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKozakiewicz, Mikolaj. Analysing Urban-rural Disparities in Education in Poland: Methodological Lessons. Paris: Unesco, International Institute for Educational Planning, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKozakiewicz, Mikolaj. Analysing Urban-rural Disparities in Education in Poland: Methodological Lessons. Unesco, International Institute for Educational Planning, 1987.
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