1.
Walnut Culture in Californi : Walnut Blight (1912)
by Smith, Ralph Eliot, Smith, ...
ISBN: 9781167215421
List Price: $23.16
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Walnut Culture in Californi : Walnut Blight (1912)
by Smith, Ralph Eliot, Smith, ...
ISBN: 9781167285660
List Price: $35.16
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Fruit Spoilage Diseases of Figs: Agricultural Experiment Station, No. 506, January, 1931
by Ralph Eliot Smith, H. N. Ha...
ISBN: 9781258798192
List Price: $22.95
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Fruit Spoilage Diseases of Figs: Agricultural Experiment Station, No. 506, January, 1931
by Ralph Eliot Smith, H. N. Ha...
ISBN: 9781258794590
List Price: $37.95
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Walnut Culture in California; Walnut Blight
by Smith, Ralph Eliot
ISBN: 9781236166081
List Price: $19.99
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Walnut Culture In California, Walnut Blight
by Ralph Eliot Smith
ISBN: 9781446084793
List Price: $30.45
7.
Walnut Culture In California: Walnut Blight (1912)
by Smith, Ralph Eliot, Smith, ...
ISBN: 9781120953377
List Price: $28.95
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Walnut Culture In California: Walnut Blight (1912)
by Smith, Ralph Eliot, Smith, ...
ISBN: 9781160001120
List Price: $43.95
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Walnut Culture in Californi : Walnut Blight
by Smith, Ralph Eliot
ISBN: 9781149007952
List Price: $28.75
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Walnut Culture in California: Walnut Blight
by Ralph Eliot Smith
ISBN: 9781359079657
List Price: $25.95
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Report on Asparagus Rust Investigation (Classic Reprint)
by Ralph Eliot Smith
ISBN: 9780282019204
List Price: $7.97
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The Brown Rot of the Lemon (Classic Reprint)
by Ralph Eliot Smith
ISBN: 9780282004996
List Price: $9.57
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Handbook of Plant Disease and Pest Control; C204
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781014649584
List Price: $11.95
14.
Report of the Plant Pathologist to July 1, 1906; B184
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781014662293
List Price: $11.95
15.
Diseases of Fruits and Nuts; E120
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015009424
List Price: $15.95
17.
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
18.
Fruit Spoilage Diseases of Figs; B506
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015279230
List Price: $12.95
19.
Self-Mixing Dusting Machine for Applying Dry Insecticides and Fungicides (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9781390388343
List Price: $7.97
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Gum Disease of Citrus Trees in California; B200
by Smith, Ralph E. (Ralph Elio...
ISBN: 9781015267732
List Price: $11.95
21.
Brown Rot of the Lemon (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9780656718269
List Price: $25.55
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Report on Asparagus Rust Investigation (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9780365397205
List Price: $24.39
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Self-Mixing Dusting Machine for Applying Dry Insecticides and Fungicides (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9781396158964
List Price: $24.31
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Diseases of Flowers and Other Ornamentals (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9780265846827
List Price: $26.21
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Tomato Diseases in California (Classic Reprint)
by Smith, Ralph Eliot
ISBN: 9780266703129
List Price: $7.97