Anderson, O. R. (1972). Teaching modern ideas of biology. Teachers College Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAnderson, O. Roger. Teaching Modern Ideas of Biology. New York: Teachers College Press, 1972.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAnderson, O. Roger. Teaching Modern Ideas of Biology. Teachers College Press, 1972.
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