P S Lamba Rajendra Prasad Singh H G. Proceedings of the symposium non monetary inputs - field crop production. Indian society of agronomy.
Chicago Edition CitationP S Lamba Rajendra Prasad Singh H G. Proceedings of the Symposium Non Monetary Inputs - Field Crop Production. New Delhi: Indian society of agronomy.
MLA Edition CitationP S Lamba Rajendra Prasad Singh H G. Proceedings of the Symposium Non Monetary Inputs - Field Crop Production. Indian society of agronomy.
Warning: These citations may not always be 100% accurate.