2.
Report of the Plant Pathologist and Superintendent of Southern California Stations, July 1, ...
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015208742
List Price: $12.95
3.
Gum Disease of Citrus Trees in California; B200
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015267732
List Price: $11.95
4.
Fruit Spoilage Diseases of Figs; B506
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015279230
List Price: $12.95
5.
Diseases of Fruits and Nuts; E120
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015009424
List Price: $15.95
6.
Handbook of Plant Disease and Pest Control; C204
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781014649584
List Price: $11.95
7.
Report of the Plant Pathologist to July 1, 1906; B184
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781014662293
List Price: $11.95
8.
The Diamond Canker Disease of the French Prune in California; E67
by Smith, Ralph E. (ralph Elio...
ISBN: 9781013408748
12.
Walnut Culture in California: Walnut Blight; B231
by Smith, Ralph E. (ralph Elio...
ISBN: 9781014420008