Sorghum and pearl Millet disease identification handbook /
Williams, R.J.
Sorghum and pearl Millet disease identification handbook / R.J. Williams, R.A. Frederiksen, J.C.Girard - 88 p. : il. - Information Bulletin ; 2 .
TIPO-2
SORGO - ENFERMEDADES Y PLAGAS
R 633.174 / W727s
Sorghum and pearl Millet disease identification handbook / R.J. Williams, R.A. Frederiksen, J.C.Girard - 88 p. : il. - Information Bulletin ; 2 .
TIPO-2
SORGO - ENFERMEDADES Y PLAGAS
R 633.174 / W727s