* Toxics A to Z features and alphabetical listing of over 100 toxics, identifying . . . * What they are * How they are measured * Where they are found * The symptoms of exposure * What their known risks are * How we can lessen or avoid those risks * An easy-to-use Cross-Reference Guide to help readers identify toxics in 18 major groups, including indoor and outdoor air pollutants, household items, and lawn and garden products * A glossary of terms, explanation of abbreviations, and listing of sources for further help and information* Toxics A to Z features and alphabetical listing of over 100 toxics, identifying . . . * What they are * How they are measured * Where they are found * The symptoms of exposure * What their known risks are * How we can lessen or avoid those risks *</DIV