APA aipamena

Robertson,C A. (1971). Introduction to agricultural production economics and farm management. Tata McGraw Hill.

Chicago Style aipamena

Robertson,C A. Introduction to Agricultural Production Economics and Farm Management. New Delhi: Tata McGraw Hill, 1971.

MLA aipamena

Robertson,C A. Introduction to Agricultural Production Economics and Farm Management. Tata McGraw Hill, 1971.

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