References
Rao, C.R. (1952) Advanced Statistical Methods in Biometric Research.John Wiley & Sons, New York.
Rao, C.R. (1965). Linear Statistical Inference and Some of Its Applications.John Wiley & Sons, New York.
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From the Department of Statistics and Demography, G.R. Medical College, Gwalior, 474001.
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Chaurasia, A.R. On the problem of classification in biological research. Indian J Pediatr 45, 217–220 (1978). https://doi.org/10.1007/BF02749600
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DOI: https://doi.org/10.1007/BF02749600