Phasal Vigyan /
Thakur, Chandrika.
Phasal Vigyan / by Chandrika Thakur - Patna : Bihar Hindi Granth Academy, , 1972 - 583p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crops
633 / T30F
Phasal Vigyan / by Chandrika Thakur - Patna : Bihar Hindi Granth Academy, , 1972 - 583p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crops
633 / T30F