TY  - BOOK
AU  - Stewart, John Cary,
TI  -  Drinking water hazards: how to know if there are toxic chemicals in your water and what to do if there are 
SN  - 0943163161
U1  - 628.161  22
PY  - 1990///
CY  - Hiram, Ohio
PB  - Envirographics
KW  - Drinking water
KW  -  Contamination
KW  -  Analysis
KW  -  Purification
KW  - Consumer education
N1  - Includes bibliographical references (p. 292-293) and index
ER  -