The American years

Clement, R. Changing concepts of nature.

Hanley, W. The Maine woods.

Colinvaux, P. The coming climactic.

Vose, S. The painted landscape.

Mackenzie, J. A history of energy.

Hanley, W. A gallery of raptors.

Mitchell, J. Living with homespun.

Schlee, S. Early American oceanography.

Johnson, G. Chasing bird names.

Leahy, C. Tied to the world.