Subba Rao, N. S. (1988). BIOFERTILIZERS IN AGRICULTURE AND FORESTRY (Second Edition.). Oxford & IBH Publishing Co. Pvt. Ltd.
Chicago Style (17th ed.) CitationSubba Rao, N. S. BIOFERTILIZERS IN AGRICULTURE AND FORESTRY. Second Edition. New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd, 1988.
MLA (9th ed.) CitationSubba Rao, N. S. BIOFERTILIZERS IN AGRICULTURE AND FORESTRY. Second Edition. Oxford & IBH Publishing Co. Pvt. Ltd, 1988.
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