STEEL, R. G. (1960). Principles and procedures of statistics: With special reference to the biological sciences. McGraw-Hill.
Chicago-čujuhus (17. p.)STEEL, Robert G.D. Principles and Procedures of Statistics: With Special Reference to the Biological Sciences. New York: McGraw-Hill, 1960.
MLA-čujuhus (9. p.)STEEL, Robert G.D. Principles and Procedures of Statistics: With Special Reference to the Biological Sciences. McGraw-Hill, 1960.
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