Hays, James D.
Our changing climate / James Hays. - New York : Atheneum, 1977. - 101 p. : ill., maps.
Discusses how world climate varies over time, and the effect major changes could have on the Earth's population.
0689305869
77005055
Climate.
551.6
Our changing climate / James Hays. - New York : Atheneum, 1977. - 101 p. : ill., maps.
Discusses how world climate varies over time, and the effect major changes could have on the Earth's population.
0689305869
77005055
Climate.
551.6