Gupta, V. (1977). Physiological aspects of crop nutrition and resistance. Atma ram & sons.
Chicago Edition CitationGupta, V.S. Physiological Aspects of Crop Nutrition and Resistance. Delhi: Atma ram & sons, 1977.
MLA Edition CitationGupta, V.S. Physiological Aspects of Crop Nutrition and Resistance. Atma ram & sons, 1977.
Warning: These citations may not always be 100% accurate.