TY  - BOOK
AU  - Cunningham,William P.
AU  - Cunningham,Mary Ann
TI  - Environmental Science: a global concern 
SN  - 9780070171671
U1  - 363.7 22
PY  - 2008///
CY  - Dubuque, Iowa
PB  - McGraw-Hill
KW  - Environmental sciences
N1  - Includes index and glossary
ER  -