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An efficient unsupervised sample clustering for cancer datasets based on statistical model pre-processing
Tajunisha, N., (2012)
Impact of welfare programmes on the tribals in Tamil Nadu : 1947 - 1991
Saravanan, V., (1998)
Economic transformation of tribals in Tamil Nadu : subsistence to commercialisation 1976 - 1995
Saravanan, Velayutham, (1997)