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The role of taxes in improving environmental quality
Sankar, Ulaganathan, (1995)
Studies in the economics of farm management on the problems of increasing groundnut production in North and South Arcot districts of Tamil Nadu : report for the year 1981 - 1982
Sankar, Ulaganathan, (1990)
Econometric applications in agricultural economics
Sankar, Ulaganathan, (1997)