earth as modified by human action
Subtitle: a last revision of "Man and nature"
By: by George P. Marsh.
Publisher: Scribner
Published: 1907
Place of publication: New York
Language: eng
Number of pages: 629
Subjects: Nature -- Effect of human beings on; Conservation of natural resources
Notes: First edition, 1864.

"Bibliographical list of works consulted": p. xiii-xxiv.