Scope and content Typewritten report issued at the end of a two-year pilot program in environmental systems analysis funded by a federal grant. Includes reports on a summer workshop in engineering and biological analogues in the social sciences; mobility systems; systems analysis of a lamb; lamb simulation; the H. Contortus ecological system; a genetic load seminar; the role of economics in environmental quality management; a statistical analysis of some health effects of air pollution in New York City; a...