Biofertilizer germplasm collections at IRRI
633.18 B615
and Watanabe, I.
Biofertilizer germplasm collections at IRRI
-- Manila, : International Rice Research Institute, , 1992.
54389
290600 v, 66 p.
and Watanabe, I.
Biofertilizer germplasm collections at IRRI
-- Manila, : International Rice Research Institute, , 1992.
54389
290600 v, 66 p.