Nuclear Winter: The Human And Environmental Consequences Of Nuclear War

By M. A. Harwell, Mark A. Harwell, With Contributions By Joseph Berry ..., With A Foreword By Russell W. Peterson. --

In 1982, three conservationists in the United States discussed a growing concern they shared about the long-term biological consequences of nuclear war; they wondered what such a war would do to th...

Ecotoxicology: Problems And Approaches

By Kenneth D. Kimball, John R. Kelly, Mark A. Harwell, Simon A. Levin

Ecotoxicology: Problems And Approaches / Simon A. Levin -- Indicators Of Ecosystem Response And Recovery / John R. Kelly -- Effects Of Heavy Metals In A Polluted Aquatic Ecosystem / Paul L. Klerks...

Ecotoxicology

By Mark A. Harwell, Kelly John R., Simon A. Levin

Nuclear Winter.

By M. A. Harwell

Environmental Consequences of Nuclear War

By Mark A. Harwell

Nuclear Famine Carolina Biology Readers

By Mark A. Harwell, Christine C. Harwell

Ecotoxicology: Problems And Approaches

By Kenneth D. Kimball, Kelly, John R., John R. Kelly, Mark A. Harwell, Simon A. Levin

Ecotoxicology Is The Science That Seeks To Predict The Impacts Of Chemi Cals Upon Ecosystems. This Involves Describing And Predicting Ecological Changes Ensuing From A Variety Of Human Activities T...

Nuclear Winter

By J. Berry, M. A. Harwell, R. W Peterson, H. D. Grover, D. Gordon