Graham, Edward H. 1902-1966.
Natural principles of land use / Edward H. Graham. - New York : Oxford University Press, 1944. - xiii, 274 p. : illus. (incl. diagrs.) plates ; 22 cm.
Bibliography: p. 233-261.
agr44000202
Land use.
Biology, Economic.
Natural resources.
333.7 / GRN
Natural principles of land use / Edward H. Graham. - New York : Oxford University Press, 1944. - xiii, 274 p. : illus. (incl. diagrs.) plates ; 22 cm.
Bibliography: p. 233-261.
agr44000202
Land use.
Biology, Economic.
Natural resources.
333.7 / GRN