Title: World environmental directory
Description: Manufacturers, professional services, agencies, academic institutions, international organizations, and corporate environmental officials, all concerned with the environment and its protection. Various sections arranged alphabetically or chronologically. Personnel index.
Subjects: Environmental engineers, Directories, Environmental protection, Environment, Forschungseinrichtung, Organisation, Umweltforschung, Umweltschutzindustrie, Environnement, Protection, Répertoires