Darling, F. Fraser (Frank Fraser), 1903- Darling, F. Fraser (Frank Fraser), 1903-

Future environments of North America; being the record of a conference convened by the Conservation Foundation in April, 1965, at Airlie House, Warrenton, Virginia. Edited by F. Fraser Darling and John P. Milton. - [1st ed.] - Garden City, N.Y., Natural History Press, 1966.

Includes bibliographies.

66020989 //r852


Natural resources -- North America.--Natural resources -- North America.
Man -- Influence on nature -- North America.--Man -- Influence on nature -- North America.--Man -- Influence on nature -- North America.
Regional planning.

HC95 / .D33

309.25