APA aipamena

Raju, S. K. V. S. (1987). Analysis of productivity levels and economic efficiency in agriculture. Chugh.

Chicago Style aipamena

Raju, S. K. V. Suryanarayana. Analysis of Productivity Levels and Economic Efficiency in Agriculture. Allahabad: Chugh, 1987.

MLA aipamena

Raju, S. K. V. Suryanarayana. Analysis of Productivity Levels and Economic Efficiency in Agriculture. Chugh, 1987.

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