Sustained timber yield. Hearings before a subcommittee of the Committee on Interior and Insular Affairs, United States Senate, Eightieth Congress, second session, with respect to the adequacy of existing law for the administration of the Oregon and California Railroad revested grant lands and the Coos Bay wagon road reconveyed grant lands with particular reference to insuring sustained-yield management of the timber on these lands.
|Corporate Author:||United States.|
Washington, U. S. Govt. Print. Off., 1949.
Forests and forestry
iv, 481 p.
|Original Classification Number:||SD 144 .O7 A55 1949|
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