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Jayanta Kumar Datta的作品

Cover for Jayanta Kumar Datta · Steps Toward Sustainable Agriculture : an Alternative Approach in Rice (Paperback Book) (2014)

Steps Toward Sustainable Agricul... (2014)

Jayanta Kumar Datta

Cover for Jayanta Kumar Datta · Ecofriendly Agrotechnology (Paperback Book) (2014)

Ecofriendly Agrotechnology (2014)

Jayanta Kumar Datta

Cover for Jayanta Kumar Datta · Alluvial and Red Lateritic Soil Types of West Bengal, India (Paperback Book) (2014)

Alluvial and Red Lateritic Soil ... (2014)

Jayanta Kumar Datta