A reference for students in middle school and up, covering waste in
all its forms, including household trash, industrial by-products,
animal waste, chemical pollution, radioactive waste, airborne
emission, and particulate matter. Alphabetical entries explain
hazards posed to animal life and the environment, detail existing and
proposed methods for waste handling, and discuss issues such as
government regulation and the environmental movement. Includes b&w
Annotation c. by Book News, Inc., Portland, Or.