The diagnosis of plant diseases...
Streets, Rubert Burley.
The diagnosis of plant diseases... - Tucson : Agricultural Experiment Station Cooperative Extension Service, 1969 - pág. varía : ilus.
58341
Fitopatología.
632 / S87
The diagnosis of plant diseases... - Tucson : Agricultural Experiment Station Cooperative Extension Service, 1969 - pág. varía : ilus.
58341
Fitopatología.
632 / S87
