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Select list of references on the conservation of natural resources in the United States

Charles Richard Van HiseThe conservation of natural resources in the United States

Charles Richard van HiseThe Conservation of Natural Resources in the United States

• CF BENNETT, «Bennett: ?conservation? And Management Of Natural Resources In The United States»
• Jillson Willard Rouse, «The Conservation of Natural Gas in Kentucky»
• Indiana Indiana, «Laws of Indiana relating to the conservation of natural resources, including the laws relating to geology, natural gas, entomology, forestry, lands and waters and fish and game»

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