RAO, S. P. S. S. R. (2012). Introduction to biostatistics and research methods. PHI Learning.
Chicago Style (17. basım) AtıfRAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.
MLA (9th ed.) AtıfRAO, Sundar P. S. S. Richard. Introduction to Biostatistics and Research Methods. PHI Learning, 2012.
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