Observations on the rust of grain, trans
Fontana, Felice.
Observations on the rust of grain, trans - Washington : American Phytopathological Society, 1932 (c.1967) - 40 p. : ilus. - Phytopathological classics ; 2 . - Phytopathological classics ; 2 .
41358
Roya de los cereales.
Roya del trigo.
Uredíneae.
632.425 / F65
Observations on the rust of grain, trans - Washington : American Phytopathological Society, 1932 (c.1967) - 40 p. : ilus. - Phytopathological classics ; 2 . - Phytopathological classics ; 2 .
41358
Roya de los cereales.
Roya del trigo.
Uredíneae.
632.425 / F65