Raju, S. K. V. S. (1987). Analysis of productivity levels and economic efficiency in agriculture. Chugh.
Chicago Edition CitationRaju, S. K. V. Suryanarayana. Analysis of Productivity Levels and Economic Efficiency in Agriculture. Allahabad: Chugh, 1987.
Cita MLARaju, S. K. V. Suryanarayana. Analysis of Productivity Levels and Economic Efficiency in Agriculture. Chugh, 1987.
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