Subba Rao, N. S. (1995). SOIL MICROORGANISMS AND PLANT GROWTH (Third Edition (Revised and Enlarged).). Oxford & IBH Publishing Co. Pvt. Ltd.
Chicago Style (17. basım) AtıfSubba Rao, N. S. SOIL MICROORGANISMS AND PLANT GROWTH. Third Edition (Revised and Enlarged). New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd, 1995.
MLA (9th ed.) AtıfSubba Rao, N. S. SOIL MICROORGANISMS AND PLANT GROWTH. Third Edition (Revised and Enlarged). Oxford & IBH Publishing Co. Pvt. Ltd, 1995.
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