All India coordinated pulse improvement project : plant pathology 1989-90
Amin, K.S.
All India coordinated pulse improvement project : plant pathology 1989-90 - Kanpur Directorate of Pulses Research 1990 - iv, 167p.
All India coordinated pulse improvement project : plant pathology 1989-90 - Kanpur Directorate of Pulses Research 1990 - iv, 167p.