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b delworth gardner
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Plowing ground in Washington
B. Delworth Gardner · Pacific Research Institute for Public Policy
385 sayfa · 1995
Environmental aspects of Agriculture / Environmental aspects / Agricultural price supports / Agriculture / Agriculture and state
The effects on agriculture in Utah of water transfers to oil shale development
B. Delworth Gardner · Utah Water Research laboratory, Utah State University
57 sayfa · 1976
Water-supply / Water-supply, Agricultural / Oil-shale industry
Impacts on California agriculture of a ban on rice straw burning
B. Delworth Gardner · Giannini Foundation of Agricultural Economics, University of California
23 sayfa · 1990
Agricultural wastes / Burning of land / Diseases and pests / Environmental aspects / Environmental aspects of Agricultural wastes