Great Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. (1952). Plant Pathology. Blackwell Scientific Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreat Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. Plant Pathology. Oxford, Inglaterra: Blackwell Scientific Publications, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreat Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. Plant Pathology. Blackwell Scientific Publications, 1952.
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