Mead, R.
Statistical methods in agriculture and experimental biology
Chapman & Hall, 1993
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Snedecor, George W.
Statistical methods, applied, to experiment in agriculture and biology
The Iowa State University Press, 1962
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Edwards, Allen L.
Statistical methods for the behavioral science
Holt, Rinehart and Winston, 1964
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Dixon, Wilfrid Joseph
Introduction to statistical anlysis
McGraw-Hill, 1969
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Johnson, Palmer O.
Introduction to statistical methods
Prentice-Hall, 1953
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