| United States. Congress. House. Committee on Appropriations - 1964 - 1778 halaman
...committee. In brief, the Board recommended: That the biotic associations within each park be maintained, and where necessary recreated, as nearly as possible in the condition that prevailed when the areas were first visited by the white man. A national park should represent a vignette of primitive... | |
| United States. Congress. Senate. Committee on Appropriations - 1964 - 1692 halaman
...In brief, the Board recommended: "That the biotic associations within each park be maintained, and where necessary re-created, as nearly as possible in the condition that prevailed when the areas were first visited by the white man. A national park should represent a vignette of primitive... | |
| United States. Congress. Senate. Committee on Appropriations - 1964 - 2048 halaman
...In brief, the Board recommended : "That the biotic associations within each park be maintained, and where necessary re-created, as nearly as possible in the condition that prevailed when the areas were first visited by the white man. A national park should represent a vignette of primitive... | |
| United States. Congress. Senate. Committee on Appropriations - 1967 - 172 halaman
...the goal must first be defined. As a primary goal, we would recommend that the biotic associations within each park be maintained, or where necessary...when the area was first visited by the white man. A national park should represent a vignette of primitive America. The implications of this seemingly... | |
| United States. General Accounting Office - 1981 - 110 halaman
...goal, biological associations within each park should be maintained or re-created in the conditions that prevailed when the area was first visited by the white man. — Management of parks should be limited to native plants and animals. — Ungulate (hoofed animal)... | |
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