TY  - BOOK
AU  - DuBay,Denis
TI  - Environmental science
SN  - 9780201321333
U1  - 363.7 22
PY  - 1999///]
CY  - Menlo Park, California: 
PB  -  Scott Foresman Addison Wesley
KW  - Environmental sciences
KW  - Pollution
KW  - Study and teaching (Secondary)
N1  - Includes index
ER  -