Plant disease problems : proceedings of the First International Symposium on Plant Pathology - International Symposium on Plant Pathology 1966-1967 : Delhi, India); Raychaudhuri, Satya Prasad, 1904-; Indian Phytopathological Society; Indian Council of Agricultural Research (New Delhi : Indian Phytopathological Society, 1970)
Organized by the Indian Phytopathological Society in collaboration with the Indian Council of Agricultural Research on the occasion of the 20th anniversary of the society.
Includes bibliographies and indexes.
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Keywords: Plant diseases -- Congresses