Downy Mildew of Isabgul (Planttago Ovata Forsk).
Patel Jivanbhai G.
Downy Mildew of Isabgul (Planttago Ovata Forsk). - Agricultur - Anand Gujarat Agricultural University Anand 1984 - 62p. + ix.
Downy Mildew of Isabgul (Planttago Ovata Forsk). - Agricultur - Anand Gujarat Agricultural University Anand 1984 - 62p. + ix.