Mainsprings of civilization /
Huntington, Ellsworth, 1876-1947.
Mainsprings of civilization / Ellsworth Huntington. - New York : The New American Library, 1959. New york : John willey and sons 1945 [1959] - xii, 669 p. : ill. ; 23 cm. - MQ248 .
Includes Bibliography and index.
Human beings--Effect of environment on.
Heredity, Human.
Social evolution.
901.9 / HUM 1959
Mainsprings of civilization / Ellsworth Huntington. - New York : The New American Library, 1959. New york : John willey and sons 1945 [1959] - xii, 669 p. : ill. ; 23 cm. - MQ248 .
Includes Bibliography and index.
Human beings--Effect of environment on.
Heredity, Human.
Social evolution.
901.9 / HUM 1959