Phasal Vigyan /
Thakur, Chandrika.
Phasal Vigyan / by Chandrika Thakur - 1st ed. - Patna : Bihar Hindi Granth Academy , 1972. - 583p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crops
633 / T30P
Phasal Vigyan / by Chandrika Thakur - 1st ed. - Patna : Bihar Hindi Granth Academy , 1972. - 583p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crops
633 / T30P