Huntington, Ellsworth, 1876-1947.
Mainsprings of civilization / Ellsworth Huntington. - New York, London, J. Wiley and Sons, inc.; Chapman and Hall, limited [1945] - xii, 660 p. illus. (maps) diagrs. 22 cm.
Bibliography: p. 613-629.
45005027
Heredity, Human.
Nature--Effect of human beings on.
Social evolution.
GF31 / .H818
572.7 / HUM
Mainsprings of civilization / Ellsworth Huntington. - New York, London, J. Wiley and Sons, inc.; Chapman and Hall, limited [1945] - xii, 660 p. illus. (maps) diagrs. 22 cm.
Bibliography: p. 613-629.
45005027
Heredity, Human.
Nature--Effect of human beings on.
Social evolution.
GF31 / .H818
572.7 / HUM