Phasal Vigyan /
Thakur, Chandrika.
Phasal Vigyan / by Chandrika Thakur - 1st ed. - Patna : Bihar Hindi Granth Acadami , 1972 - 582p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crop Science
630 / T30P
Phasal Vigyan / by Chandrika Thakur - 1st ed. - Patna : Bihar Hindi Granth Acadami , 1972 - 582p.
Technology (Applied Sciences)
Agriculture and Related Technologies
Crop Science
630 / T30P