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Maricopa County, Salt River Valley |
1918 |
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Arizona: Casa Grande Valley, on the main line of the Southern Pacific. |
1918 |
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Yuma & Yuma Valley. Queen City of the Colorado |
1918 |
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The All-American Canal: preliminary report of the All-American Canal Board |
1918 |
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Law creating Office of State Dairy Commissioner : and rules and regulations |
1918 |
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Santa Cruz Valley farms |
1918 |
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Treatment of cotton seed to control the angular leaf spot or black arm disease. |
1919 |
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The Penningtons, pioneers of early Arizona; a historical sketch |
1919 |
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Breeders' Directory. Maricopa County Poultry Association. 1918-1919. |
1919 |
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Yuma Mesa |
1919 |
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Yuma mesa land opening : special descriptive number and review of Yuma County's wonderful resources |
1919 |
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Archaeological Explorations in Northeastern Arizona |
1919 |
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Drainage Report |
1919-1920 |
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The Apache trail of Arizona |
1920 |
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The Origin of Primitive American Agriculture and its Relation to the Early Agriculture of Arizona |
1920 |
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History of Mesa |
1920 |
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Farish Arizona History Combined Index |
1920 |
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State Forestry Association of Arizona. |
1920 |
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Report on San Carlos Project, Arizona |
1920 |
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Report on San Carlos Project, Arizona |
1920 |
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Irrigation by flooding and the efficiency of irrigation. |
1920 |
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Phoenix, Salt River Valley and Arizona Today |
1920 |
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A geological reconnaissance of the Tucson and Amole mountains |
1920 |
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The Story of the Santa Fe |
1920 |
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Tales from the X-Bar horse camp |
1920 |
