Upstream : Salmon and Society in the Pacific Northwest.

Nutrition Issues in Developing Countries for the 1980s and 1990s : Proceedings of a Symposium.

Opportunities in Biology.

Biologic Markers of Air-Pollution Stress and Damage in Forests.

Assessment of the U. S. Outer Continental Shelf Environmental Studies Program : Physical Oceanography.

Scientific Bases for the Preservation of the Hawaiian Crow.

Strategies to Protect the Health of Deployed U.S. Forces : Assessing Health Risks to Deployed U.S. Forces -- Workshop Proceedings.

Copper in Drinking Water.

Scientific Frontiers in Developmental Toxicology and Risk Assessment.

Toxicologic Assessment of the Army's Zinc Cadmium Sulfide Disperion Tests : Answers to Commonly Asked Questions.

Biologic Markers in Pulmonary Toxicology.

Possible Long-Term Health Effects of Short-Term Exposure To Chemical Agents, Volume 2 : Cholinesterase Reactivators, Psychochemicals and Irritants and Vesicants.