Project appraisal and policy review

Balancing economic and environmental objectives the question is still, how? por Carpenter, Richard A.

Aquatic toxicology and hazard assessment proceedings of the ... Annual Symposium on Aquatic Toxicology.

Aquatic toxicology and hazard assessment proceedings of the fourth Annual Symposium on Aquatic Toxicology held 16-17 Oct. 1979 in Chicago, Ill.

Table of contents only

Aquatic toxicology and hazard assessment proceedings of the fourth Annual Symposium on Aquatic Toxicology held 16-17 Oct. 1979 in Chicago, Ill.

Project appraisal and policy review

Aquatic toxicology proceedings of the third annual symposium on aquatic toxicology

Assessment of environmental impacts as part of an integrative planning process of development por Mena, Marino M.

Environmental impact analysis handbook

Environmental design considerations for rural development projects