Biotechnology in crop protection
Sen, Chitreswar
Biotechnology in crop protection - 1 - West Bengal Bidhan Chandra Krishi Viswavidyalaya 1991 - 292
Agriculture and related technologies
Technology (Applied sciences)
Biotechnology Control Plant diseases
632 / S28B
Biotechnology in crop protection - 1 - West Bengal Bidhan Chandra Krishi Viswavidyalaya 1991 - 292
Agriculture and related technologies
Technology (Applied sciences)
Biotechnology Control Plant diseases
632 / S28B