TY  - BOOK
AU  - Gates, Alexander E
AU  - Blauvelt, Robert P
TI  - Encyclopedia of pollution
SN  - 9780816070022
U1  - TD173 .G38 2011 363.7003 
PY  - 2011///
CY  - New York
PB  - Facts On File
KW  - Pollution - Encyclopedias
ER  -