APA

United States, . (1949). Sustained timber yield: hearings before subcommittee, 80th Congress, 2d session, with respect to adequacy of existing law for administration of Oregon and California Railroad revested grant lands and Coos Bay wagon road reconveyed grant lands with particular reference to insuring sustained=yield management of timber on these lands, Sept. 7-9, 1948, Eugene, Oreg. [Washington, D.C.]: .

Chicago

United States, . 1949. Sustained timber yield: hearings before subcommittee, 80th Congress, 2d session, with respect to adequacy of existing law for administration of Oregon and California Railroad revested grant lands and Coos Bay wagon road reconveyed grant lands with particular reference to insuring sustained=yield management of timber on these lands, Sept. 7-9, 1948, Eugene, Oreg. [Washington, D.C.]: .

Harvard

United States, . (1949). Sustained timber yield: hearings before subcommittee, 80th Congress, 2d session, with respect to adequacy of existing law for administration of Oregon and California Railroad revested grant lands and Coos Bay wagon road reconveyed grant lands with particular reference to insuring sustained=yield management of timber on these lands, Sept. 7-9, 1948, Eugene, Oreg. [Washington, D.C.]: .

MLA

United States, . Sustained timber yield: hearings before subcommittee, 80th Congress, 2d session, with respect to adequacy of existing law for administration of Oregon and California Railroad revested grant lands and Coos Bay wagon road reconveyed grant lands with particular reference to insuring sustained=yield management of timber on these lands, Sept. 7-9, 1948, Eugene, Oreg. [Washington, D.C.]: . 1949.