Title: The state of the environment
First published: 1987
Subjects: Environmental aspects, Environmental aspects of Pollution, Environmental policy, Environmental protection, Pollution, United Nations Environment Programme, AIR POLLUTION, TOXIC SUBSTANCES, TERRESTRIAL ECOSYSTEMS, TOXIC WASTE MANAGEMENT, HEAVY METALS, ENVIRONMENT, AGRICULTURAL PRODUCTION, WATER QUALITY, NUCLEAR POWER, POPULATION, ENERGY CONSUMPTION, AIR QUALITY, PNUE = Programme des Nations unies pour l'environnement, Umwelt, CLIMATE CHANGE, FOOD PRODUCTION, Protection, Aspect de l'environnement, Politique gouvernementale, PESTICIDES, ECONOMIC ASPECTS, SCHISTOSOMIASIS, Environnement, POST-HARVEST LOSSES, Umweltpolitik, CANCER, NOISE POLLUTION, Global Environment Monitoring System, NUCLEAR WAR, POLLUTION CONTROL, Milieukunde, ARMS RACE, Umweltverschmutzung, OZONE LAYER, MALARIA, Umweltschutz, ENERGY CONSERVATION, ROAD TRANSPORT, ENVIRONMENTAL MONITORING, MILITARY ACTIVITY, ENVIRONMENTAL HEALTH, Programme des Nations Unies pour l'environnement
LC classification: TD170.2 .H56 1987